Dibbs Seed Co. Copper Sulfate Powder is ideal to use for a range of applications. It's 99 percent pure and made in the USA with high-grade materials. The copper sulfate pentahydrate powder can be used to control pests such as snails and slugs in a garden or on a farm. You can use it as a pond cleaner to remove algae and mosquito larvae. It's also antiseptic to eliminate household germs and fungicide and mildew.
Copper Sulfate Pentahydrate - 25.2% Cu - 1 Pound - Easy to Dissolve - Powder : Patio, Lawn & Garden
Copper Sulfate Crystals-10lb Bag (FINE Crystals): : Industrial & Scientific
Copper Sulfate Pentahydrate – Fine 200
Algae & Moss Control Green Clean Pro Pond & Moss Cleaners - Seed Barn
Copper Sulfate Crystals 99.8% Pure [Fine Grade] - 10 Lbs.: : Industrial & Scientific
Copper Sulfate Crystals-10lb Bag (FINE Crystals): : Industrial & Scientific
Copper Sulfate Pentahydrate - 25.2% Cu - 10 Pounds - Easy to Dissolve - Powder: Fertilizers: : Industrial & Scientific
Copper Sulfate Powder
Copper Sulfate - Get Rid of Roots and Algae Naturally – Greenway Biotech, Inc.
Crystal Blue Copper Sulfate Algaecide - Granular Aquatic Grade Copper Sulfate for Pond Algae Control - 5 Pounds : Pond Water Treatments : Patio, Lawn & Garden
Great For Home or Garden Use Bulk Multi-Use Copper Sulfate Pentahydrate USA Made 1-2MM Crystals
Copper Sulfate Mini Crystals 2.5lb Jar