Crystal Blue 15 Lb. Copper Sulfate Smart Crystals 6-Acre Coverage Area Moss & Algae Killer Food For use in lawns

For use in lawns

Brass valves and rubber seal produce a positive water shut-off

So you can treat more with less

No more messy oils or stones

Unique Mode of Action - The antiparasitic action of Panacur (fenbendazole) Paste 10% is due to the inhibition of energy metabolism in the parasite

Crystal Blue 15 Lb. Copper Sulfate Smart Crystals 6-Acre Coverage Area Moss & Algae Killer Food For use in lawnsEffectively controls most types of algae. Apply by casting copper crystals over floating algae mats, dissolve in water, and spray, or place crystals in porous bag and drag behind boat. Treat a portion of the pond at a time to prevent oxygen depletion.