Microbe-Lift Phosphate Remover 32 oz

A polymeric blend with outstanding qualities, including the ability to tie-up large quantities of phosphate without negatively influencing the pond water. Phosphate is caused by the decomposition of organic substances, and is only harmless in concentrations below 0.3ppm. Use one ounce per 100 gallons at 1.5 ppm of phosphate in the pond. Repeat dosage if the phosphate level remains high.