2LBS Copper Sulfate 99% Pure Powder

2LBS Copper Sulfate 99% Pure Powder

Copper Sulfate Crystals (Pentahydrate) - 2 Lbs. **Made in the USA from the Highest Grade Material. A versatile farm chemical: Pest control - snails and slugs Pond cleaner - algae, mosquito larvae Natural fungicide mildew Antiseptic - household germs Organic Bordeaux mix - blight, apple scab, leaf curl, etc.); Remove old tree stumps (bore a hole and insert Kill roots clogging septic tank pipes - flush down the toilet. Wood and canvas preservative (prevents dry rot), ...or simply grow lovely blue crystals.

• Kill Roots Clogging Septic Tank Pipes
• Wood and Canvas Preservative
• Remove Old Tree Stumps
• Pond Cleaner - algae, mosquito
• Natural Fungicide Mildew Antiseptic