The Pond Digger Liquid Barley Straw Extract Size:16 Ounces Combines biological and mechanical filtration

Combines biological and mechanical filtration into one unit

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enzymes and highly concentrated probiotic microbes that endlessly consume muck

The Pond Digger Liquid Barley Straw Extract Size:16 Ounces Combines biological and mechanical filtrationAll Pond Digger water treatments ship free! Made from all natural organic barley straw, The Pond Digger Liquid Barley Straw Extract is a professional strength, concentrated liquid blend that is put through a stabilization process to ensure a fresh, potent product that reacts quickly to keep your pond into pristine condition. Barley Straw Extract is quicker & more effective than barley pellets or barley bales and is completely organic and fish safe.