Oxiout(r) Algae & Mold Remover (320XIOUT)

2 lb. Powder concentrate Will clean and remove algae and mold from roofs, wood fencing, decks, docks, concrete surfaces, pavers, bricks and stucco Will not harm plants when applied according to the directions Do not use on cedar or redwood One gallon mixture covers approximately 200 square feet Use with OxiShield barrier- Ace No. 1315696 Bottle