$199.00 $206.00
...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, OK
Works like a champ! And the price is great! I was buying 1lb jars at the hardware store for$20 here I got 50lbs for what I would have paid for 6 jars and tax!!!!! So I highly recommend the 50lbs vs small jars
Bought two 50lb bags of copper sulfate. Price was very fair, product was shipped out quickly and both heavy boxes arrived in perfect condition. Product consistency will make it perfect for agricultural use. Seed World is always the first place I look for lawn and garden products. Five star service snd excellent product selection.
Great product at a good price. The product arrived packaged well and worked as advertised. I will be purchasing again from Seed World
Product as described
The product is very fine. This helps spread it into a pond as long as you cast it with the wind. The product is way too fine to spread against the wind or in high winds.
We are a repeat customer because of great customer service, speed of delivery, and great price for an excellent product! Thank you.
Copper Sulfate Fine Crystals - 50 Lbs.
I haven't used it yet,just got it a few days ago. It should do what it's supposed to do. Thanks
It made it here. We use it in our pond for weed management we have a large swimming beach area so it helps us maintain a nice pond. Thanks
We thought we ordered crystals not fine. We would like to return /exchange the bag we have for crystals.
I have availability issues of the fine copper in my area.
It took care of the algae problem on my pond.
Why the packing received is blue letters and the photo sale on line is orange? Diiferent concentrations ?
Quick shipping. Item packed properly. Thanks. I will buy again.
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