SeedRanch 10 Lbs. Copper Sulfate - Free Shipping

Description

Copper Sulfate Pentahydrate - 99.95%
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.