42"-21" Filter Foam 3 Pack pure pond but this will clear after

but this will clear after about 5 days

This increases the biomass which in turn enhances the overall performance of the filter resulting in better water quality and healthier fish

Tough finely woven nettingFixing pegs includedBlack in colour17mm square mesh size

025m2 per m3Length = 8mmAvailable in bags of 25 litres and 50 litresFloating version is coloured whiteSinking version is coloured black

but likewise nothing is to be gained in applying a higher dose rate at any one session

42"-21" Filter Foam 3 Pack pure pond but this will clear afterHigh quality sheet reticulated foam can be cut to any size giving a large economical filter surface. Sponge set comprises 1x fine 1x medium 1x coarse