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Water treatment

Water treatments designed to purify or add minerals to water

A wide range of brands

Great for use in aquariums or water features in an enclosure

Great for reptiles and amphibians

Fast delivery available using a next day courier service

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Aquarium Systems Algae Control Program Freshwater

Programme Unidoses Algae Control Freshwater Standard

Problem with cyanobacteria and/or algae?

Why do you get cyanobacteria and/or algae? Because there are nutrients in the water and no competitors to remove those nutrients before they are consumed by the cyano or algae. Who are the competitors and where are they? They are bacteria and the fact is the unintended consequence of your protein skimmer/UV/Ozone is that they remove bacteria from the water but do nothing to cyano and algae that are attached to the surfaces of your tank. The long-term solution to cyano/algae problems is adding competitors back to your system that can consume the nutrients and then removing those organisms, thereby remove the nutrients from the system. We recommend using our Cyanobacteria & Algae Control program to achieve this goal. We are combining a range of bacteria that will knock back the cyano/algae and then they will add back competitors that will remove the nutrients. Next we use the skimmer to remove the bacteria thereby removing the nutrients. Just follow the daily program to give back all the nutrients to your tank. Start the program with the first vial and then use easy to follow guide to achieve fantastic results. Once your cyano/algae problem is solved, we strongly advise you to use our Maintenance Program, which will then result in a tank free cyano & algae.

Instructions for use :

  • Take the program card. Make a note of the date, this is day 1 of the program.
  • Find the vial labelled Day 1.
  • Select and detach the vial.
  • Shake the vial to mix the solution well.
  • Tap the top of the vial to remove the solution from the vial cover. Break the top of the vial.
  • Pour the contents of the vial into the aquarium. Make sure all the contents of the vial has been poured into the aquarium.
  • Put the lid and body of the vial in the recycling bin.
  • Check your program card daily for the next action required.
  • Enjoy your aquarium.

    This product is covered by our Safe Delivery Guarantee

    RRP £13.99
    £11.19 inc VAT
    RRP €16.02
    €12.81 inc VAT
    RRP $19.80
    $15.83 inc VAT
    RRP $25.64
    $20.51 inc VAT
    RRP DKK119.29
    DKK95.42 inc VAT
    RRP NOK153.36
    NOK122.67 inc VAT
    RRP SEK163.28
    SEK130.60 inc VAT
    RRP $25.48
    $20.38 inc VAT
    Aquarium Systems Clear-Up Freshwater 250ml

    Natural water clarifier

    100% useful bacteria for your fresh water aquarium.

    Clear Up, based solely on bacteria, helps to make water crystal clear without the use of chemical products that could affect the balance of your fresh water aquarium.

    Clear Up can be used without moderation in the aquarium, after cleaning the sand or the filtration equipment.

    Instructions :

    • Shake well before use.
    • Shut down every pump.
    • Sprinkle Clear Up over the entire surface of the aquarium, 15 ml to 100 litres of water.
    • Allow 15 minutes for it to act and then start up the pumps again in order for the filter masses to recover the cloud of waste.

    This product is covered by our Safe Delivery Guarantee

    RRP £15.49
    £12.39 inc VAT
    RRP €17.73
    €14.18 inc VAT
    RRP $21.92
    $17.53 inc VAT
    RRP $28.39
    $22.71 inc VAT
    RRP DKK132.08
    DKK105.65 inc VAT
    RRP NOK169.80
    NOK135.82 inc VAT
    RRP SEK180.79
    SEK144.61 inc VAT
    RRP $28.21
    $22.57 inc VAT
    Aquarium Systems Eco-Balance Probiotic Freshwater 250ml

    Probiotics for Core System Health 250ml

    100% beneficial bacteria for your fresh water aquarium.

    Eco-Balance, made with probiotic bacteria, increases, tenfold, the presence of good bacteria in the environment of your fresh water fish.

    Eco-Balance also helps to remove harmful bacteria found in the aquarium by eradicating them via competitive exclusion. Each and every effect of Eco-Balance encourages the well-being of your animals by limiting stress and will limit the risk of diseases in your aquarium.

    Instructions :

    • Shake well before use.
    • Do not overdose to prevent a significant fall in oxygen levels.
    • First use : 7.5ml to 100 litres.
    • Weekly use : 30ml to 100 litres.
    • When adding Eco-Balance, we recommend shutting down the UV steriliser for 2 hours. If the water goes cloudy, immediately turn the filter unit back on.

    This product is covered by our Safe Delivery Guarantee

    RRP £11.99
    £9.59 inc VAT
    RRP €13.73
    €10.98 inc VAT
    RRP $16.97
    $13.57 inc VAT
    RRP $21.97
    $17.58 inc VAT
    RRP DKK102.24
    DKK81.77 inc VAT
    RRP NOK131.44
    NOK105.13 inc VAT
    RRP SEK139.94
    SEK111.93 inc VAT
    RRP $21.84
    $17.47 inc VAT
    Aquarium Systems First Defense Freshwater 250ml

    Fish Stress Relief

    First Defense quickly neutralises the presence of harmful chlorine and heavy metals when changing the water. First Defense significantly reduces stress in your fish when introducing a new occupant or altering the decorations.

    First Defense contains vitamins and immune system stimulants to encourage the appetite of your fish, as well as scar tissue formation or wound regeneration.

    Instructions :

    • Shake well before use.
    • Recommended dose :
      • Aquarium : 15ml to100 litres.
      • Fragmentation of coral in a connected tank 5ml to 1 litre.

    Tip : When starting up an aquarium, we recommend using One & Only in conjuction with First Defense.

    This product is covered by our Safe Delivery Guarantee

    RRP £11.99
    £9.59 inc VAT
    RRP €13.73
    €10.98 inc VAT
    RRP $16.97
    $13.57 inc VAT
    RRP $21.97
    $17.58 inc VAT
    RRP DKK102.24
    DKK81.77 inc VAT
    RRP NOK131.44
    NOK105.13 inc VAT
    RRP SEK139.94
    SEK111.93 inc VAT
    RRP $21.84
    $17.47 inc VAT
    Aquarium Systems Maintenance Program Freshwater

    Programme Unidoses Maintenance Freshwater Standard

    A clean and healthy aquarium is a challenge.

    Keeping a clean and healthy aquarium can be a challenge, but with Maintain Your Tank Program a simple action every other day can be the first step. Overfeeding is commonly the reason for having to spend lots of time cleaning the filter, fighting algae build up and constantly unclogging filter pads. Even with good maintenance and monthly water changes, sludge and wastes remain in the aquarium in hard to reach and hard to see places, and are dissolved in the water. Maintain Your Tank, a 100% natural beneficial-bacteria based product, works to quickly find, break down and remove these wastes. It also contains probiotic bacteria to help reduce the numbers of bad bacteria in your aquarium and to restore and maintain a clean, balanced, healthy aquarium. This 30 day program will guide you through the steps of making your aquarium biologically balanced. Start the program with the first vial and then use easy to follow guide to achieve fantastic results.

    Instructions for use :

    • Take the program card. Make a note of the date, this is day 1 of the program.
    • Find the vial labelled Day 1.
    • Select and detach the vial.
    • Shake the vial to mix the solution well.
    • Tap the top of the vial to remove the solution from the vial cover. Break the top of the vial.
    • Pour the contents of the vial into the aquarium. Make sure all the contents of the vial has been poured into the aquarium.
    • Put the lid and body of the vial in the recycling bin.
    • Check your program card daily for the next action required.
    • Enjoy your aquarium.

    This product is covered by our Safe Delivery Guarantee

    RRP £13.99
    £11.19 inc VAT
    RRP €16.02
    €12.81 inc VAT
    RRP $19.80
    $15.83 inc VAT
    RRP $25.64
    $20.51 inc VAT
    RRP DKK119.29
    DKK95.42 inc VAT
    RRP NOK153.36
    NOK122.67 inc VAT
    RRP SEK163.28
    SEK130.60 inc VAT
    RRP $25.48
    $20.38 inc VAT
    Aquarium Systems Nano Algae Control Program Freshwater

    Programme Unidoses Algae Control Freshwater Standard

    Problem with cyanobacteria and/or algae?

    Why do you get cyanobacteria and/or algae? Because there are nutrients in the water and no competitors to remove those nutrients before they are consumed by the cyano or algae. Who are the competitors and where are they? They are bacteria and the fact is the unintended consequence of your protein skimmer/UV/Ozone is that they remove bacteria from the water but do nothing to cyano and algae that are attached to the surfaces of your tank. The long-term solution to cyano/algae problems is adding competitors back to your system that can consume the nutrients and then removing those organisms, thereby remove the nutrients from the system. We recommend using our Cyanobacteria & Algae Control program to achieve this goal. We are combining a range of bacteria that will knock back the cyano/algae and then they will add back competitors that will remove the nutrients. Next we use the skimmer to remove the bacteria thereby removing the nutrients. Just follow the daily program to give back all the nutrients to your tank. Start the program with the first vial and then use easy to follow guide to achieve fantastic results. Once your cyano/algae problem is solved, we strongly advise you to use our Maintenance Program, which will then result in a tank free cyano & algae.

    Instructions for use :

    • Take the program card. Make a note of the date, this is day 1 of the program.
    • Find the vial labelled Day 1.
    • Select and detach the vial.
    • Shake the vial to mix the solution well.
    • Tap the top of the vial to remove the solution from the vial cover. Break the top of the vial.
    • Pour the contents of the vial into the aquarium. Make sure all the contents of the vial has been poured into the aquarium.
    • Put the lid and body of the vial in the recycling bin.
    • Check your program card daily for the next action required.
    • Enjoy your aquarium.

      This product is covered by our Safe Delivery Guarantee

      RRP £9.99
      £7.99 inc VAT
      RRP €11.44
      €9.15 inc VAT
      RRP $14.14
      $11.31 inc VAT
      RRP $18.31
      $14.64 inc VAT
      RRP DKK85.18
      DKK68.13 inc VAT
      RRP NOK109.51
      NOK87.59 inc VAT
      RRP SEK116.60
      SEK93.26 inc VAT
      RRP $18.20
      $14.55 inc VAT
      Aquarium Systems Nano Maintenance Program Freshwater

      Programme Unidoses Maintenance Freshwater Standard

      A clean and healthy aquarium is a challenge.

      Keeping a clean and healthy aquarium can be a challenge, but with Maintain Your Tank Program a simple action every other day can be the first step. Overfeeding is commonly the reason for having to spend lots of time cleaning the filter, fighting algae build up and constantly unclogging filter pads. Even with good maintenance and monthly water changes, sludge and wastes remain in the aquarium in hard to reach and hard to see places, and are dissolved in the water. Maintain Your Tank, a 100% natural beneficial-bacteria based product, works to quickly find, break down and remove these wastes. It also contains probiotic bacteria to help reduce the numbers of bad bacteria in your aquarium and to restore and maintain a clean, balanced, healthy aquarium. This 30 day program will guide you through the steps of making your aquarium biologically balanced. Start the program with the first vial and then use easy to follow guide to achieve fantastic results.

      Instructions for use :

      • Take the program card. Make a note of the date, this is day 1 of the program.
      • Find the vial labelled Day 1.
      • Select and detach the vial.
      • Shake the vial to mix the solution well.
      • Tap the top of the vial to remove the solution from the vial cover. Break the top of the vial.
      • Pour the contents of the vial into the aquarium. Make sure all the contents of the vial has been poured into the aquarium.
      • Put the lid and body of the vial in the recycling bin.
      • Check your program card daily for the next action required.
      • Enjoy your aquarium.

      This product is covered by our Safe Delivery Guarantee

      RRP £9.99
      £7.99 inc VAT
      RRP €11.44
      €9.15 inc VAT
      RRP $14.14
      $11.31 inc VAT
      RRP $18.31
      $14.64 inc VAT
      RRP DKK85.18
      DKK68.13 inc VAT
      RRP NOK109.51
      NOK87.59 inc VAT
      RRP SEK116.60
      SEK93.26 inc VAT
      RRP $18.20
      $14.55 inc VAT
      Aquarium Systems Nano Start Up Program Freshwater

      Programme Unidoses Start your tank Freshwater Standard

      Programme to start your aquarium in 30 days.

      Setting up a new aquarium can be intimidating and exciting at the same time. But while excitement is good, feeling intimidated is not so good. Taking the apprehension out of the process and helping you succeed in setting up your aquarium is the goal of our Start Up Your Tank Program. The key factor of success is the cycling of the tank. The Start Up Program is designed to cycle your tank with the pleasure of enjoying your fish within 2 days. This 30 day program will guide you through the steps to making your aquarium biologically balanced. Start the program with the first vial and then use easy to follow guide to achieve fantastic results. Once your aquarium is set up we strongly advise you to use our Maintenance Program, which will then result in a biological balanced, algae free and full of pleasurable aquarium.

      Instructions for use :

      • Take the program card. Make a note of the date, this is day 1 of the program.
      • Find the vial labelled Day 1.
      • Select and detach the vial.
      • Shake the vial to mix the solution well.
      • Tap the top of the vial to remove the solution from the vial cover. Break the top of the vial.
      • Pour the contents of the vial into the aquarium. Make sure all the contents of the vial has been poured into the aquarium.
      • Put the lid and body of the vial in the recycling bin.
      • Check your program card daily for the next action required.
      • Enjoy your aquarium.

        This product is covered by our Safe Delivery Guarantee

        RRP £9.99
        £7.99 inc VAT
        RRP €11.44
        €9.15 inc VAT
        RRP $14.14
        $11.31 inc VAT
        RRP $18.31
        $14.64 inc VAT
        RRP DKK85.18
        DKK68.13 inc VAT
        RRP NOK109.51
        NOK87.59 inc VAT
        RRP SEK116.60
        SEK93.26 inc VAT
        RRP $18.20
        $14.55 inc VAT
        Aquarium Systems One & Only Freshwater 250ml

        Live Nitrifying Bacteria 250ml

        100% useful bacteria for your fresh water aquarium.

        One & Only enables the introduction of 30% of the population planned for your fresh water aquarium in only 24 hours. One & Only is very effective after changing the water or after cleaning the filter.

        One & Only is composed solely of fresh water nitrifying bacteria selected for their ability to create an optimal biological filter in your aquarium. It is not necessary to keep them in the refrigerator and there is no danger of overdosing.

        Instructions :

        • Shake well before use.
        • 30 ml per 100 litres of aquarium water.
        • For a new aquarium: use First Defense 30 minutes before introducing 30 ml of One & Only per 100 litres of water.
        • Use-by Date: 1 year, even after opening.

        This product is covered by our Safe Delivery Guarantee

        RRP £25.49
        £20.39 inc VAT
        RRP €29.18
        €23.34 inc VAT
        RRP $36.07
        $28.85 inc VAT
        RRP $46.72
        $37.37 inc VAT
        RRP DKK217.35
        DKK173.87 inc VAT
        RRP NOK279.43
        NOK223.52 inc VAT
        RRP SEK297.51
        SEK237.98 inc VAT
        RRP $46.43
        $37.14 inc VAT
        Aquarium Systems Re-Fresh Freshwater 250ml

        Re-fresh your aquarium 250ml

        100% useful bacteria for your fresh water aquarium.

        Re-Fresh is a powerful combination of bacteria that reduces the presence of every family of algae in the water and on the decoration in your fresh water aquarium (cyanobacteria, beard algae, green water, etc.). Re-Fresh clarifies the water so that it transmits more light for the development of your plants. Re-Fresh does not contain chemical products or antibiotics.

        Instructions :

        • Shake well before use.
        • Dose to be recommended amount - do not overdose.
          • First use ? Aquarium with snails and shrimp : 5ml to 100 litres
          • First use : 7,5ml to 100 litres
          • Weekly use if significant presence of algae : 15ml to 100 litres
        • When adding Re-Fresh, we recommend shutting down the UV steriliser for 2 hours. If the water goes cloudy, immediately turn the filter unit back on.

        Tip: Using Re-Fresh followed by Waste Away a day or two later enables you to take action against the causes and effects of algae growth.

        This product is covered by our Safe Delivery Guarantee

        RRP £19.99
        £15.99 inc VAT
        RRP €22.88
        €18.31 inc VAT
        RRP $28.29
        $22.63 inc VAT
        RRP $36.64
        $29.30 inc VAT
        RRP DKK170.45
        DKK136.35 inc VAT
        RRP NOK219.13
        NOK175.29 inc VAT
        RRP SEK233.31
        SEK186.63 inc VAT
        RRP $36.41
        $29.12 inc VAT
        Aquarium Systems Start Up Program Freshwater

        Programme Unidoses Start your tank Freshwater Standard

        Programme to start your aquarium in 30 days.

        Setting up a new aquarium can be intimidating and exciting at the same time. But while excitement is good, feeling intimidated is not so good. Taking the apprehension out of the process and helping you succeed in setting up your aquarium is the goal of our Start Up Your Tank Program. The key factor of success is the cycling of the tank. The Start Up Program is designed to cycle your tank with the pleasure of enjoying your fish within 2 days. This 30 day program will guide you through the steps to making your aquarium biologically balanced. Start the program with the first vial and then use easy to follow guide to achieve fantastic results. Once your aquarium is set up we strongly advise you to use our Maintenance Program, which will then result in a biological balanced, algae free and full of pleasurable aquarium.

        Instructions for use :

        • Take the program card. Make a note of the date, this is day 1 of the program.
        • Find the vial labelled Day 1.
        • Select and detach the vial.
        • Shake the vial to mix the solution well.
        • Tap the top of the vial to remove the solution from the vial cover. Break the top of the vial.
        • Pour the contents of the vial into the aquarium. Make sure all the contents of the vial has been poured into the aquarium.
        • Put the lid and body of the vial in the recycling bin.
        • Check your program card daily for the next action required.
        • Enjoy your aquarium.

          This product is covered by our Safe Delivery Guarantee

          RRP £13.99
          £11.19 inc VAT
          RRP €16.02
          €12.81 inc VAT
          RRP $19.80
          $15.83 inc VAT
          RRP $25.64
          $20.51 inc VAT
          RRP DKK119.29
          DKK95.42 inc VAT
          RRP NOK153.36
          NOK122.67 inc VAT
          RRP SEK163.28
          SEK130.60 inc VAT
          RRP $25.48
          $20.38 inc VAT
          Aquarium Systems Waste-Away Freshwater 250ml

          Sludge Reducing Bacteria 250ml

          100% useful bacteria for your fresh water aquarium or terrapins.

          Waste Away is the ideal bacterial supplement for your filtration, acting on the organic waste deposited in the bottom of your decoration or in the sand. This will be better aerated and help to create an optimal biotope. Waste Away encourages plant development while playing a preventive role against the formation of algae as it contains hyperactive bacteria that reduce the presence of nitrates and phosphates.

          Instructions :

          • Shake well before use.
          • Do not over dose to prevent a significant fall in oxygen levels.
          • First use : 5ml to 100 L.
          • Weekly use : 15ml to 100 L.
          • When adding Waste Away, we recommend shutting down the UV steriliser for 2 hours. If the water goes cloudy, immediately turn the filter unit back on.

          Tip: If algae develop in the aquarium: use Re-Fresh, on the first day; 4 days later, change 20% of the water and on the fifth day use Waste Away following the instructions above.

          This product is covered by our Safe Delivery Guarantee

          RRP £18.89
          £15.11 inc VAT
          RRP €21.63
          €17.30 inc VAT
          RRP $26.73
          $21.38 inc VAT
          RRP $34.62
          $27.69 inc VAT
          RRP DKK161.08
          DKK128.84 inc VAT
          RRP NOK207.08
          NOK165.64 inc VAT
          RRP SEK220.47
          SEK176.36 inc VAT
          RRP $34.41
          $27.52 inc VAT
          Aquarium Systems Waste-Away Gel Freshwater Large

          Waste Away Gel

          Keep your aquarium clean and healthy with Waste-Away Gel.

          Why you should use Waste-Away Gels?

          Whether you have a freshwater aquarium, seawater or reef aquarium, an unexpected consequence of filtration is the elimination of some good bacteria. Of course, we are not talking about beneficial nitrifying bacteria, but about a group of bacteria swimming freely in the water. These useful bacteria consume nutrients, such as phosphates, nitrates, as well as organic substances. The nutrients once consumed are then no longer available for algae and certain undesirable bacteria such as cyanobacteria.

          To eliminate these harmful organisms in the long term, it is therefore essential to add bacteria to the water. This is where Waste-Away gels come in: they gradually release bacteria into the water to replace those that have been eliminated. Simple, effective and without the use of expensive equipment such as dosing pumps, gels provide a source and constant release of useful bacteria. Penetrates into difficult and hard to reach areas.

          How do Waste-Away Gels work ?

          Waste-Away gels are extremely easy to use and do not require any specific equipment to be used.

          • Take the product out of its packaging. Then remove the protective plastic packing the gel holder.
          • Remove the tab and attach the suction cup (supplied).
          • Stick the gel in your aquarium or sump (ideally in an area where water circulation is low).
          • Available for freshwater or saltwater aquarium.
          • Available individually or in pack of two.
          • Three sizes:
            • Small : for aquariums up to 50 litres.
            • Medium : for aquariums up to 150 litres.
            • Large : for aquariums up to 300 litres.

          This product is covered by our Safe Delivery Guarantee

          RRP £18.99
          £15.19 inc VAT
          RRP €21.74
          €17.39 inc VAT
          RRP $26.87
          $21.49 inc VAT
          RRP $34.80
          $27.84 inc VAT
          RRP DKK161.93
          DKK129.53 inc VAT
          RRP NOK208.17
          NOK166.52 inc VAT
          RRP SEK221.64
          SEK177.29 inc VAT
          RRP $34.59
          $27.67 inc VAT
          Aquarium Systems Waste-Away Gel Freshwater Large 2 Pack

          Waste Away Gel

          Keep your aquarium clean and healthy with Waste-Away Gel.

          Why you should use Waste-Away Gels?

          Whether you have a freshwater aquarium, seawater or reef aquarium, an unexpected consequence of filtration is the elimination of some good bacteria. Of course, we are not talking about beneficial nitrifying bacteria, but about a group of bacteria swimming freely in the water. These useful bacteria consume nutrients, such as phosphates, nitrates, as well as organic substances. The nutrients once consumed are then no longer available for algae and certain undesirable bacteria such as cyanobacteria.

          To eliminate these harmful organisms in the long term, it is therefore essential to add bacteria to the water. This is where Waste-Away gels come in: they gradually release bacteria into the water to replace those that have been eliminated. Simple, effective and without the use of expensive equipment such as dosing pumps, gels provide a source and constant release of useful bacteria. Penetrates into difficult and hard to reach areas.

          How do Waste-Away Gels work ?

          Waste-Away gels are extremely easy to use and do not require any specific equipment to be used.

          • Take the product out of its packaging. Then remove the protective plastic packing the gel holder.
          • Remove the tab and attach the suction cup (supplied).
          • Stick the gel in your aquarium or sump (ideally in an area where water circulation is low).
          • Available for freshwater or saltwater aquarium.
          • Available individually or in pack of two.
          • Three sizes:
            • Small : for aquariums up to 50 litres.
            • Medium : for aquariums up to 150 litres.
            • Large : for aquariums up to 300 litres.

          This product is covered by our Safe Delivery Guarantee

          RRP £32.99
          £26.39 inc VAT
          RRP €37.77
          €30.21 inc VAT
          RRP $46.68
          $37.34 inc VAT
          RRP $60.46
          $48.36 inc VAT
          RRP DKK281.31
          DKK225.03 inc VAT
          RRP NOK361.64
          NOK289.29 inc VAT
          RRP SEK385.04
          SEK308.01 inc VAT
          RRP $60.09
          $48.07 inc VAT
          Aquarium Systems Waste-Away Gel Freshwater Medium

          Waste Away Gel

          Keep your aquarium clean and healthy with Waste-Away Gel.

          Why you should use Waste-Away Gels?

          Whether you have a freshwater aquarium, seawater or reef aquarium, an unexpected consequence of filtration is the elimination of some good bacteria. Of course, we are not talking about beneficial nitrifying bacteria, but about a group of bacteria swimming freely in the water. These useful bacteria consume nutrients, such as phosphates, nitrates, as well as organic substances. The nutrients once consumed are then no longer available for algae and certain undesirable bacteria such as cyanobacteria.

          To eliminate these harmful organisms in the long term, it is therefore essential to add bacteria to the water. This is where Waste-Away gels come in: they gradually release bacteria into the water to replace those that have been eliminated. Simple, effective and without the use of expensive equipment such as dosing pumps, gels provide a source and constant release of useful bacteria. Penetrates into difficult and hard to reach areas.

          How do Waste-Away Gels work ?

          Waste-Away gels are extremely easy to use and do not require any specific equipment to be used.

          • Take the product out of its packaging. Then remove the protective plastic packing the gel holder.
          • Remove the tab and attach the suction cup (supplied).
          • Stick the gel in your aquarium or sump (ideally in an area where water circulation is low).
          • Available for freshwater or saltwater aquarium.
          • Available individually or in pack of two.
          • Three sizes:
            • Small : for aquariums up to 50 litres.
            • Medium : for aquariums up to 150 litres.
            • Large : for aquariums up to 300 litres.

          This product is covered by our Safe Delivery Guarantee

          RRP £12.99
          £10.39 inc VAT
          RRP €14.87
          €11.89 inc VAT
          RRP $18.38
          $14.70 inc VAT
          RRP $23.81
          $19.04 inc VAT
          RRP DKK110.77
          DKK88.60 inc VAT
          RRP NOK142.40
          NOK113.90 inc VAT
          RRP SEK151.61
          SEK121.27 inc VAT
          RRP $23.66
          $18.92 inc VAT
          Aquarium Systems Waste-Away Gel Freshwater Medium 2 Pack

          Waste Away Gel

          Keep your aquarium clean and healthy with Waste-Away Gel.

          Why you should use Waste-Away Gels?

          Whether you have a freshwater aquarium, seawater or reef aquarium, an unexpected consequence of filtration is the elimination of some good bacteria. Of course, we are not talking about beneficial nitrifying bacteria, but about a group of bacteria swimming freely in the water. These useful bacteria consume nutrients, such as phosphates, nitrates, as well as organic substances. The nutrients once consumed are then no longer available for algae and certain undesirable bacteria such as cyanobacteria.

          To eliminate these harmful organisms in the long term, it is therefore essential to add bacteria to the water. This is where Waste-Away gels come in: they gradually release bacteria into the water to replace those that have been eliminated. Simple, effective and without the use of expensive equipment such as dosing pumps, gels provide a source and constant release of useful bacteria. Penetrates into difficult and hard to reach areas.

          How do Waste-Away Gels work ?

          Waste-Away gels are extremely easy to use and do not require any specific equipment to be used.

          • Take the product out of its packaging. Then remove the protective plastic packing the gel holder.
          • Remove the tab and attach the suction cup (supplied).
          • Stick the gel in your aquarium or sump (ideally in an area where water circulation is low).
          • Available for freshwater or saltwater aquarium.
          • Available individually or in pack of two.
          • Three sizes:
            • Small : for aquariums up to 50 litres.
            • Medium : for aquariums up to 150 litres.
            • Large : for aquariums up to 300 litres.

          This product is covered by our Safe Delivery Guarantee

          RRP £23.99
          £19.19 inc VAT
          RRP €27.46
          €21.97 inc VAT
          RRP $33.95
          $27.15 inc VAT
          RRP $43.97
          $35.17 inc VAT
          RRP DKK204.56
          DKK163.63 inc VAT
          RRP NOK262.98
          NOK210.36 inc VAT
          RRP SEK280.00
          SEK223.98 inc VAT
          RRP $43.70
          $34.95 inc VAT
          Aquarium Systems Waste-Away Gel Freshwater Small

          Waste Away Gel

          Keep your aquarium clean and healthy with Waste-Away Gel.

          Why you should use Waste-Away Gels?

          Whether you have a freshwater aquarium, seawater or reef aquarium, an unexpected consequence of filtration is the elimination of some good bacteria. Of course, we are not talking about beneficial nitrifying bacteria, but about a group of bacteria swimming freely in the water. These useful bacteria consume nutrients, such as phosphates, nitrates, as well as organic substances. The nutrients once consumed are then no longer available for algae and certain undesirable bacteria such as cyanobacteria.

          To eliminate these harmful organisms in the long term, it is therefore essential to add bacteria to the water. This is where Waste-Away gels come in: they gradually release bacteria into the water to replace those that have been eliminated. Simple, effective and without the use of expensive equipment such as dosing pumps, gels provide a source and constant release of useful bacteria. Penetrates into difficult and hard to reach areas.

          How do Waste-Away Gels work ?

          Waste-Away gels are extremely easy to use and do not require any specific equipment to be used.

          • Take the product out of its packaging. Then remove the protective plastic packing the gel holder.
          • Remove the tab and attach the suction cup (supplied).
          • Stick the gel in your aquarium or sump (ideally in an area where water circulation is low).
          • Available for freshwater or saltwater aquarium.
          • Available individually or in pack of two.
          • Three sizes:
            • Small : for aquariums up to 50 litres.
            • Medium : for aquariums up to 150 litres.
            • Large : for aquariums up to 300 litres.

          This product is covered by our Safe Delivery Guarantee

          RRP £8.99
          £7.19 inc VAT
          RRP €10.29
          €8.23 inc VAT
          RRP $12.72
          $10.17 inc VAT
          RRP $16.48
          $13.18 inc VAT
          RRP DKK76.66
          DKK61.31 inc VAT
          RRP NOK98.55
          NOK78.82 inc VAT
          RRP SEK104.93
          SEK83.92 inc VAT
          RRP $16.37
          $13.10 inc VAT
          Aquarium Systems Waste-Away Gel Freshwater Small 2 Pack

          Waste Away Gel

          Keep your aquarium clean and healthy with Waste-Away Gel.

          Why you should use Waste-Away Gels?

          Whether you have a freshwater aquarium, seawater or reef aquarium, an unexpected consequence of filtration is the elimination of some good bacteria. Of course, we are not talking about beneficial nitrifying bacteria, but about a group of bacteria swimming freely in the water. These useful bacteria consume nutrients, such as phosphates, nitrates, as well as organic substances. The nutrients once consumed are then no longer available for algae and certain undesirable bacteria such as cyanobacteria.

          To eliminate these harmful organisms in the long term, it is therefore essential to add bacteria to the water. This is where Waste-Away gels come in: they gradually release bacteria into the water to replace those that have been eliminated. Simple, effective and without the use of expensive equipment such as dosing pumps, gels provide a source and constant release of useful bacteria. Penetrates into difficult and hard to reach areas.

          How do Waste-Away Gels work ?

          Waste-Away gels are extremely easy to use and do not require any specific equipment to be used.

          • Take the product out of its packaging. Then remove the protective plastic packing the gel holder.
          • Remove the tab and attach the suction cup (supplied).
          • Stick the gel in your aquarium or sump (ideally in an area where water circulation is low).
          • Available for freshwater or saltwater aquarium.
          • Available individually or in pack of two.
          • Three sizes:
            • Small : for aquariums up to 50 litres.
            • Medium : for aquariums up to 150 litres.
            • Large : for aquariums up to 300 litres.

          This product is covered by our Safe Delivery Guarantee

          RRP £16.99
          £13.59 inc VAT
          RRP €19.45
          €15.56 inc VAT
          RRP $24.04
          $19.23 inc VAT
          RRP $31.14
          $24.91 inc VAT
          RRP DKK144.87
          DKK115.88 inc VAT
          RRP NOK186.25
          NOK148.98 inc VAT
          RRP SEK198.30
          SEK158.62 inc VAT
          RRP $30.95
          $24.75 inc VAT
          Dr Tim's Ammonium Chloride 2oz

          Ammonium Chloride Solution for Fishless Cycling

          Use with One & Only Nitrifying Bacteria

          This bottle of reagent grade ammonium chloride is for use when fishless cycling. Concentration is 40 mg/ml of total ammonia-nitrogen (TAN). Dose 4 drops per gallon of aquarium water.* Use with One and Only Nitrifying Bacteria.

          Generally during a fishless cycle you need to add ammonium chloride to your tank 3 times so:

          • 2 ounce (60 ml) bottle will cycle 100 gallons (359 liters)
          • 4 ounce (120 ml) bottle will cycle 200 gallons (757 liters)

          This product is covered by our Safe Delivery Guarantee

          RRP £3.99
          £3.19 inc VAT
          RRP €4.57
          €3.65 inc VAT
          RRP $5.65
          $4.51 inc VAT
          RRP $7.31
          $5.85 inc VAT
          RRP DKK34.02
          DKK27.20 inc VAT
          RRP NOK43.74
          NOK34.97 inc VAT
          RRP SEK46.57
          SEK37.23 inc VAT
          RRP $7.27
          $5.81 inc VAT
          Dr Tim's Ammonium Chloride 4oz

          Ammonium Chloride Solution for Fishless Cycling

          Use with One & Only Nitrifying Bacteria

          This bottle of reagent grade ammonium chloride is for use when fishless cycling. Concentration is 40 mg/ml of total ammonia-nitrogen (TAN). Dose 4 drops per gallon of aquarium water.* Use with One and Only Nitrifying Bacteria.

          Generally during a fishless cycle you need to add ammonium chloride to your tank 3 times so:

          • 2 ounce (60 ml) bottle will cycle 100 gallons (359 liters)
          • 4 ounce (120 ml) bottle will cycle 200 gallons (757 liters)

          This product is covered by our Safe Delivery Guarantee

          RRP £5.99
          £4.79 inc VAT
          RRP €6.86
          €5.48 inc VAT
          RRP $8.48
          $6.78 inc VAT
          RRP $10.98
          $8.78 inc VAT
          RRP DKK51.08
          DKK40.84 inc VAT
          RRP NOK65.66
          NOK52.51 inc VAT
          RRP SEK69.91
          SEK55.91 inc VAT
          RRP $10.91
          $8.72 inc VAT
          Dr Tim's Freshwater AquaCleanse 16oz - 960gal

          Remove Toxic Chemicals in Your Tank

          Use DrTim?s AquaCleanse Tapwater Detoxifier During Routine Water Changes.

          Use AquaCleanse Tapwater Detoxifier to:

          • Eliminate common chemicals in tapwater
          • Remove chlorine, chloramines and ammonia
          • Instantly detoxify tap water
          • Dextoxify water with no odor

          Most tap water contains considerable amounts of chlorine, chloramines and/or ammonia. These chemicals make the water safe to drink by preventing micro-organisms from growing in the drinking water. But these chemicals are toxic to fish, corals and other invertebrates and must be removed before placing animals in your aquarium.

          Unlike some products that only mask these chemicals AquaCleanse destroys them ? completely removing these harmful chemicals from the water with no unpleasant odor!

          This product is covered by our Safe Delivery Guarantee

          RRP £12.99
          £10.39 inc VAT
          RRP €14.87
          €11.89 inc VAT
          RRP $18.38
          $14.70 inc VAT
          RRP $23.81
          $19.04 inc VAT
          RRP DKK110.77
          DKK88.60 inc VAT
          RRP NOK142.40
          NOK113.90 inc VAT
          RRP SEK151.61
          SEK121.27 inc VAT
          RRP $23.66
          $18.92 inc VAT
          Dr Tim's Freshwater AquaCleanse 32oz - 1920gal

          Remove Toxic Chemicals in Your Tank

          Use DrTim?s AquaCleanse Tapwater Detoxifier During Routine Water Changes.

          Use AquaCleanse Tapwater Detoxifier to:

          • Eliminate common chemicals in tapwater
          • Remove chlorine, chloramines and ammonia
          • Instantly detoxify tap water
          • Dextoxify water with no odor

          Most tap water contains considerable amounts of chlorine, chloramines and/or ammonia. These chemicals make the water safe to drink by preventing micro-organisms from growing in the drinking water. But these chemicals are toxic to fish, corals and other invertebrates and must be removed before placing animals in your aquarium.

          Unlike some products that only mask these chemicals AquaCleanse destroys them ? completely removing these harmful chemicals from the water with no unpleasant odor!

          This product is covered by our Safe Delivery Guarantee

          RRP £20.99
          £16.79 inc VAT
          RRP €24.03
          €19.22 inc VAT
          RRP $29.70
          $23.76 inc VAT
          RRP $38.47
          $30.77 inc VAT
          RRP DKK178.98
          DKK143.17 inc VAT
          RRP NOK230.10
          NOK184.06 inc VAT
          RRP SEK244.98
          SEK195.96 inc VAT
          RRP $38.23
          $30.58 inc VAT
          Dr Tim's Freshwater AquaCleanse 4oz - 240gal

          Remove Toxic Chemicals in Your Tank

          Use DrTim?s AquaCleanse Tapwater Detoxifier During Routine Water Changes.

          Use AquaCleanse Tapwater Detoxifier to:

          • Eliminate common chemicals in tapwater
          • Remove chlorine, chloramines and ammonia
          • Instantly detoxify tap water
          • Dextoxify water with no odor

          Most tap water contains considerable amounts of chlorine, chloramines and/or ammonia. These chemicals make the water safe to drink by preventing micro-organisms from growing in the drinking water. But these chemicals are toxic to fish, corals and other invertebrates and must be removed before placing animals in your aquarium.

          Unlike some products that only mask these chemicals AquaCleanse destroys them ? completely removing these harmful chemicals from the water with no unpleasant odor!

          This product is covered by our Safe Delivery Guarantee

          RRP £6.49
          £5.19 inc VAT
          RRP €7.43
          €5.94 inc VAT
          RRP $9.18
          $7.34 inc VAT
          RRP $11.89
          $9.51 inc VAT
          RRP DKK55.34
          DKK44.26 inc VAT
          RRP NOK71.14
          NOK56.89 inc VAT
          RRP SEK75.75
          SEK60.58 inc VAT
          RRP $11.82
          $9.45 inc VAT
          Dr Tim's Freshwater AquaCleanse 8oz - 480gal

          Remove Toxic Chemicals in Your Tank

          Use DrTim?s AquaCleanse Tapwater Detoxifier During Routine Water Changes.

          Use AquaCleanse Tapwater Detoxifier to:

          • Eliminate common chemicals in tapwater
          • Remove chlorine, chloramines and ammonia
          • Instantly detoxify tap water
          • Dextoxify water with no odor

          Most tap water contains considerable amounts of chlorine, chloramines and/or ammonia. These chemicals make the water safe to drink by preventing micro-organisms from growing in the drinking water. But these chemicals are toxic to fish, corals and other invertebrates and must be removed before placing animals in your aquarium.

          Unlike some products that only mask these chemicals AquaCleanse destroys them ? completely removing these harmful chemicals from the water with no unpleasant odor!

          This product is covered by our Safe Delivery Guarantee

          RRP £9.49
          £7.59 inc VAT
          RRP €10.86
          €8.69 inc VAT
          RRP $13.43
          $10.74 inc VAT
          RRP $17.39
          $13.91 inc VAT
          RRP DKK80.92
          DKK64.72 inc VAT
          RRP NOK104.03
          NOK83.20 inc VAT
          RRP SEK110.76
          SEK88.59 inc VAT
          RRP $17.29
          $13.82 inc VAT
          Water Treatment

          A small range of water treatments designed to purify or add minerals to water used in reptile, amphibian or snake enclosures. These products are great for use with spray, waterfall or dripper systems as they will stop the water from stagnating increasing the life of the product and the time between water changes. These products can also be used to purify water drinking water in conventional bowls.