Evolution Aqua Pure Pond Balls Size:500ml this will assist in reducing

this will assist in reducing the mucus membrane where body flukes can sometimes get trapped

or existing filters which have changed to brand new biological media

very useful if your fish are in distress during treatment

Lava rock is a natural

allowing the bacteria it contains to colonise your filter quickly

Evolution Aqua Pure Pond Balls Size:500ml this will assist in reducingPure Pond are biodegradable balls, crammed full of live bacteria that are slowly released when they are needed most. With over 8,000,000,000 bacteria per litre of Pure Pond Balls, your pond will shine even more than normal, especially if you add them monthly into the K1 moving bed media, or into any other type of filter you may have. For best results add to the biological chamber in the filter, ideally contained within a filter bag. 500ml treats ponds