BioGuard Phos Kill 1L Vacuum Fog nozzle is inserted in

Fog nozzle is inserted in the splined head of the hand tool

Set includes:

The pump has a double shaft seal consisting of two lip seals with grease in-between

Brass Mini Ball Valve M&F 3/4"

surface water

BioGuard Phos Kill 1L Vacuum Fog nozzle is inserted inBioGuard Phos Kill will remove phosphates (a major food source for algae) from pool water, preventing algae growth. Using this product makes pool sanitation more efficient against green pools and can reduce chlorine consumption. Product Features: 133g L Lanthaum Glycolate Hexahydrate Prevents algae growth by removing phosphates, a major food source Negligible effect on water balance Useful for pools exposed to phosphate rich environments, such as