Bacteria & biological filter

Eco Optimizer feeds the life in your pond: the filter bacteria and the water plants. They need minerals and trace elements to function properly. In many ponds these run out over time, so the filter works less well and plants languish.How does it work? Eco Optimizer...

Lacto Balance restores the natural balance in your pond. After a disturbance (a water change, new fish, medication or a hot summer) the balance between good and less good micro-organisms is quickly upset. Lacto Balance helps restore that balance.How does it work? Lacto Balance is a...

Bacto Gel helps beneficial bacteria settle quickly in your filter. A new filter normally needs 6 to 8 weeks to work properly; with Bacto Gel that is 2 to 4 weeks. Ideal if you want a reliably working filter quickly.How does it work? Bacto Gel contains...

Nitri Balance keeps nitrite in your pond low. Nitrite is an intermediate step in the breakdown of ammonia and is toxic to fish. Nitri Balance ensures it is quickly converted into the much less harmful nitrate.How does it work? Nitri Balance contains selected Nitrosomonas and Nitrobacter...

Start Up gets the biological filter of your pond going. A filter only works well when it contains enough beneficial bacteria. In a new pond, after winter or after medication these are (not yet) present, and waste can build up. Start Up gives that start a...