from Water Trends
Great Price: $20
Sale Price: $18
Potent, non-metallic algaecide is designed to destroy all types of algae, including black algae. Super concentrated formula is non-staining and leaves absolutely no residue. The formula is non-clouding and non-foaming.
Effectively kills Green, Black & Mustard Algae.
Comes in a 1 qt. bottle.
For best results use in conjunction with super chlorination.
Free shipping over $50