GC Tek WattMizer Filtration Systems Liquid 3" Crystal Pad Disc

3" Crystal Pad Disc

This bacteria will mature your filter

Its ergonomic form makes cleaning simple and efficient and is compatible with freshwater and saltwater aquariums

Model BioTec

The space between the top cover plate and the inside top of the drain were the water passes through is 3/4" inch on all 3 sizes

GC Tek WattMizer Filtration Systems Liquid 3" Crystal Pad DiscShips directly from the manufacturer, typically in 2 4 weeks. Ships freight, which extends shipping time and requires you to be present at delivery. Trucking company will call to schedule appointment. Previously called the KoiKeeper, the GCTek WattMizer Filtraion Systems are very similar to the PLUS systems they contain a filter, pump and UV clarifier on one pre plumbed system but it offers fewer variations and a smaller footprint to keep the prices