Algaecides -

Algaecides -

Diagram showing the process of making a paper airplane, with steps including folding the paper in half, folding the corners to the center, and creasing the wings.

Algaecides are used primarily to control algal growth in impounded waters, lakes, ponds, reservoirs, stock tanks, and irrigation conveyance systems. They can be applied as a spray directed onto an algal mat, sprayed or injected directly into the water column, or applied as granular crystals or pellets.