API® Pond pH Down®, 16 Ounces Crystal Clear 300ft of standard aquarium air

300ft of standard aquarium air tubing (3/16")

Height 2ft 21" 12

This bacteria blend has a shelf life of one full year when unopened

How is the Ultima II Different from Bead Filters

double walled structure gives it superior strength and weight distribution

API® Pond pH Down®, 16 Ounces Crystal Clear 300ft of standard aquarium airAPI pH Down slowly lowers the pH of pond water (making it more acidic) without harming delicate pond fish or aquatic plants. A high pH limits the ability of aquatic plants to absorb necessary nutrients. pH Down neutralizes alkaline substances that cause high pH: mineral leaching, soil runoff and decomposing waste. Safe for pond fish and aquatic plants Contains no algae promoting phosphates UPC Code: 317163161708 Application Instructions Test pH before