CrystalClear® Spring & Fall Prep Cold Water Bacteria with Barley Crystal Clear It works in conjunction with

It works in conjunction with Bio-Pure Formula F-50

Brushes collect large amounts of debris

Each cup treats 6

5"H 1022gph 1200ml 250-850  R800126 Manual R800128 Manual R800129 Manual R800130 Manual

Now the new K+ media is re-engineered to offer excellent mechanical filtration and tremendous biological performance

CrystalClear® Spring & Fall Prep Cold Water Bacteria with Barley Crystal Clear It works in conjunction withCrystalClear Spring & Fall Prep contains cold water natural bacteria designed to accelerate the decomposition of leaves, twigs, much and other sediment during the fall and winter months while replenishing winter bacteria loss during the spring. These easy to use, water soluble packets should be applied weekly to keep your pond looking its best even when water temperatures are between 35F 60F. Replenishes loss of winter bacteria during spring start up