Colombo Algadrex (for suspended algae) 800ml
Algadrex- Algadrex is a flocculant which
is added to ponds with a lot of suspended
algae particles in the water. The algae
with clog together and float on the surface
or sink to the bottom. The pond water will
go from green to clear in 1 hour.
1 x sachet will treat 2,000 ltrs of water.