BioGuard Phos Kill 1L Vacuum It contains neither chlorine nor

It contains neither chlorine nor bromine

The cast stainless steel water connection is used for corrosion resistance

Hose Cock Brass Dr 20mm (25mm outlet)

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

Enhances water comfort and clarity

BioGuard Phos Kill 1L Vacuum It contains neither chlorine norBioGuard 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