$99.95 $120.00
...or simply grow lovely blue crystals.
Usage: For pipeline systems (toilets, etc.) - 1 cup down drains every 2 weeks or 2 cups per month.
AK
This is my 4th time ordering this product from Seed World ; the product is great and the service is awesome . Keep up the good work
Great to deal with
In The process of using it
Just as described
Delivered on time. Good price.
A+ seller. As described product arrived in a week & in good condition. Thanks!
Copper Sulfate Fine Crystals - 50 Lbs.
It was very easy deal I ordered it a few days later it showed up. Thank you..
See title
👍
Using to treat multiple ponds - mixing in pump sprayer to treat algae blooms. The fine crystals mix well - that's a plus. I would normally also dry cast in the really bad sections, and for that the fine crystals are too small, almost like dust and catch in air. Dissipate as soon as they touch the water. It reacts quickly, so already seeing results after just a couple of days
My order was received in good shape. Thank you.
Will definately order from here again. D.Byrd
Fair price and decent shipping.. highly recommend!
$3.80
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