Assault 68 - Shock Unstabilized Chlorine - 1 Lb. state_South Dakota The VGreen motors have a

The VGreen motors have a durable Totally Enclosed Fan Cooled (TEFC) construction

more efficient and stronger 2-blade propeller

PVC brushes work well on surfaces like fiberglass

It is for all Delta UV Series sanitizers

If you have the older desktop model plugged into a computer

Assault 68 - Shock Unstabilized Chlorine - 1 Lb. state_South Dakota The VGreen motors have aThis is a 1 pound bag of un stabilized chlorine granules, 68% Calcium Hypochlorite, cyanuric acid free. Calcium Hypochlorite disinfects and protects the pool water against the growth of bacteria and algae. Active Ingredient of this Assault 68 Shock: 68% Calcium Hypochlorite. Assault 68 scours your pool of contaminant buildups. Use it regularly to maintain water quality. This product is compatible with all sanitizing chlorine and bromine systems.