BioGuard Phos Kill 1L Vacuum surface water

surface water

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

This wood heater chimney cowl can be fitted to single lengths of flue to increase draft and help prevent backflow

Brass Mini Ball Valve M&F 3/4"

It contains neither chlorine nor bromine

BioGuard Phos Kill 1L Vacuum surface waterBioGuard 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