The Dirty Gardener Copper Sulfate 99% Pure Powder, 10 Pounds
Copper Sulfate Copper 25.2% Min. Copper Sulfate Pentahydrate 99.0%. Sulfur 12% Min. Iron 500mg/kg Max. Lead 20mg/kg Max. Arsenic 8mg/kg Max. Storage: Store in a cool dry place. Do not contaminate water, food or feed by storage or disposal. Risk Phrases: May cause skin and eye irritation. May cause ulceration of nose and throat.
- Copper sulfate has several uses, including as a fertilizer to treat copper deficiency in soil
- Safely and easily kills algae and roots
- Also use to spot treat along docks, beaches, boats, launches and fishing areas
- Powder form dissolves easily
- Keep unused product sealed for future use and in a safe place