Aquascape® Lake Sludge Remover Packs Size:384 Packs This accelerated chemical and biological

This accelerated chemical and biological filtration removes phosphates and nitrates in marine or freshwater aquariums

Included are 4 nozzles that each provide a unique water pattern for your water feature: Bell Nozzle

and are easily and inexpensively replaced to keep the air pump always operating at its peak performance

Ultra™ 2000 water pump (#91010)

Aquascape® Lake Sludge Remover Packs Size:384 Packs This accelerated chemical and biologicalThe Aquascape Lake Sludge Remover Packs eliminate the sludge and muck that builds up from fish waste and organic debris, reducing odors and water quality issues. Works great for lake bottoms, beach areas and shorelines! An added carbon source aids in proper denitrification and macrobiotics effectively reduce sludge between doses. Water soluble packs for easy application Contains all active ingredients no fillers or binders Slowly releases oxygen to