NaturalPond™ All-Season Liquid Beneficial Bacteria Size:16 Ounces The SF1 submersible flat box

The SF1 submersible flat box filter keeps ponds clean and reduces pump and fountain clogging

These replacement parts are for the Artesian Classic pumps

Clears murky water

5" Check Valve Adapter for Aquasurge pumps 29511 827807295114 2" Check Valve Adapter for Signature Series™ 6

Nontoxic to humans

NaturalPond™ All-Season Liquid Beneficial Bacteria Size:16 Ounces The SF1 submersible flat boxFree shipping on all sizes! NaturalPond All Season Liquid Bacteria is a professional strength formulation of specially selected photoreactive bacteria strains that clear up sludge and muck to help keep your pond looking pristine in all seasons. Activated by sunlight, NaturalPond All Season Liquid Bacteria continues to digest fish waste during water temperature changes and dormant fish months. Safe for fish and aquatic flora. Concentrated photoreactive