5 gal. MICROBE-LIFT HC
$229.95 (as of September 10, 2018, 11:15 pm)
- Amazon Customer Reviews
Specifically designed for natural ponds. Creates a healthy environment for your pond, breaks down organic sludge and slime, reduces ammonia and nitrite levels and more. 1 gallon will treat up to a 10,000 gallon pond for 3 months.