🌟 Elevate Your Projects with Pure Precision!
Our Copper Sulfate Crystals come in a generous 10lb bag, featuring 99% purity and fine granulation, making them perfect for a variety of applications from gardening to scientific research.
M**S
Seems to work
Seems to work. No clogs from roots since I started using it regularly.
J**R
Applies easily and seems to work as expected
I used these on live roots when I was digging my French drain. Was easy to apply and spread around. Hopefully it’ll prevent roots, if not I’ll update my review.
A**S
Good Product
Worked as it's supposed to
F**D
Copper
Good value
C**6
Perfect crystal size
I am using to put on pinecones for a beautiful flame in our fireplace and outdoor fire pit.
W**E
Dry
Good price and no lumps. Packaged in good plastic bag.
L**Z
perfect
pour it in pipes to septic, keeps anything from growing inside the pipe or tanks, and hopefully the distribution field.
E**C
Good product.
Fine crystals easily dissolve.
Trustpilot
2 days ago
1 month ago
