Start up bacteria

7 Item(s)

per page

  • Dr Tim's Ammonia Solution 2oz

    Dr.Tim's Ammonium Chloride is made up of reagent grade materials and is perfect for fishless cycles in reef aquariums. 2oz Learn More
    £4.99

  • Fritz Fishless Fuel - NH3 Ammonia Solution for fishless cycling 2oz

    Pure NH3 for fishless cycling in freshwater or marine

    Simple to use

    Perfect to go with Fritz Zyme 7 or 9

    Learn More
    £4.99

  • Dr Tim's Ammonia Solution 4oz

    Dr.Tim's Ammonium Chloride is made up of reagent grade materials and is perfect for fishless cycles in reef aquariums. 4oz Learn More
    £6.49

  • Dr Tim's One & Only 2 oz

    Use One & Only when setting up a new tank, after a water change, cleaning your filter, when adding new fish and after a disease treatment to control ammonia and nitrite. 2oz. Learn More
    £16.99

  • Dr Tim's One & Only 4 oz

    Use One & Only when setting up a new tank, after a water change, cleaning your filter, when adding new fish and after a disease treatment to control ammonia and nitrite. 4oz. Learn More
    £29.99

  • Dr Tim's One & Only 8 oz

    Use One & Only when setting up a new tank, after a water change, cleaning your filter, when adding new fish and after a disease treatment to control ammonia and nitrite. 8oz. Learn More
    £45.99

  • Dr Tim's One & Only 16 oz

    Use One & Only when setting up a new tank, after a water change, cleaning your filter, when adding new fish and after a disease treatment to control ammonia and nitrite. 16oz. Learn More
    £79.99

7 Item(s)

per page