FritzZyme 360 Freshwater Biological Conditioner Select:16oz The tool's precision performance is

The tool's precision performance is aided by a jointed blade holder that adjusts to various contact angles

for instance

The 42" X 21" Replacement Pond Filter Foam Set is the ideal solution for keeping your pond filter efficient and your fish healthy

The included media selection of foam

Suitable for both freshwater and saltwater aquariums

FritzZyme 360 Freshwater Biological Conditioner Select:16oz The tool's precision performance isFritzZyme 360 is a powerful probiotic blend of naturally occurring, environmentally friendly, live heterotrophic bacteria capable of digesting organic sludge common in aquariums. Sludge includes fish waste, leftover food and other decaying organic matter. Using FritzZyme 360 as part of a regular maintenance program will greatly reduce aquarium care including gravel vacuuming, water changes as well as prolonging filter media life. Rather than relying