BioGuard MSA lll is a unique, patented, copper-based algaecide that works fast in curing most types of algae, including many mutant strains.
-40g/L copper active present as copper sulphate.
-Will add between 0.4and 0.7ppm copper when properly applied.
-Works in pools treated with chlorine or bromine.
-Easy to measure residual in the water.
-Rapidly kills off most types of algae.
-Will not stain pool surfaces (unlike most copper algaecides).
-Fast removal of dead algae when used with Quick Clear.
-Clearer pool water.