Gordon's, 15 lb. pondmaster. Copper sulfate crystals, designed for aquatic use & control of various aquatic algae & certain weeds in ponds & lakes, read & follow label directions.
- Pondmaster Ready To Use Copper Sulfate Crystals
- Controls green and blue-green algae, diatoms and flagellates, and some weeds
- Use in ponds, lakes, ditches, and irrigation systems
- 15 lb. Bucket.
- Use as directed.
In-Package Dimensions (inches)
Country of Origin: US