*PRODUCT IS DG AND CAN NOT BE SHIPPED

LoChlor concentrated Black Spot Algae Killer 20L

This highly concentrated blend is ideal for light and heavy infestations of black spot algae in all types of swimming pools.

Features & Benefits
– Use for the treatment of severe, resistant algae strains.
– Effective over a wide pH range, best results at pH between 7.0 and 7.2
– At low pH, the waxy coating surrounding algae cells is greatly softened, allowing easier penetration by chemical. 
– Do not superchlorinate for 48 hours before and after product addition
– Should not be used in pools using ionisers and Nature 2