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Return to Copper Sulfate Crystals - 50 Lbs.
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  0 of 0 people found the following review helpful:
 
5 of 5 March 31, 2024
Reviewer: Daniel Bozik from Ghent, NY United States  
Used successfully for many years for algae control in my pond

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  0 of 0 people found the following review helpful:
 
5 of 5 50 Lbs. Copper Sulfate Crystals October 28, 2023
Reviewer: Thomas Hui from Bayside, NY United States  
The crystal size is exactly as described and what I wanted.  Excellent factory heavy duty packaged and sealed.  Shipment was packed, cushioned, sealed, and delivered intact in a very timely manner.

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  0 of 0 people found the following review helpful:
 
5 of 5 Crystal on time-right stuff. October 2, 2021
Reviewer: Keith Wickersham from NC United States  
They have coarse medium and dust. Good stuff for your pond

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  0 of 0 people found the following review helpful:
 
5 of 5 copper sulfate crystals March 31, 2020
Reviewer: Scott Sebastian from Brookfield, IL United States  
The ordering process was easy, the product was competitively priced and was delivered timely and undamaged. All was good!

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  0 of 0 people found the following review helpful:
 
5 of 5 Happy customer February 29, 2020
Reviewer: Anonymous Person from Nicholasville, KY United States  
Fair priced product and timely delivery. Will order from Seed Ranch again.

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  0 of 0 people found the following review helpful:
 
5 of 5 Kills the roots...Not the Trees September 30, 2019
Reviewer: Sadie Anne from Hydesville, CA United States  
These crystals are the answer to redwood roots that want to invade our leach lines and septic tank, yet they do not kill the beautiful redwood trees


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  0 of 0 people found the following review helpful:
 
5 of 5 Fast Shipping - Great Price September 24, 2019
Reviewer: Lester E Stevens, Jr from Lakewood, CO United States  
Web Site is easy to navigate.  Order came really fast.  Will be ordering again.

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  0 of 0 people found the following review helpful:
 
5 of 5 excellent service March 21, 2019
Reviewer: Anonymous Person from jonesborough, TN United States  
I am a return customer of Seed Ranch because of the ease of their website use and the quick shipping. They have the products I want when I need them.  The updates on shipping and arrival time  are accurate and current

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  0 of 0 people found the following review helpful:
 
3 of 5 Copper sulfate October 20, 2018
Reviewer: Bruce Marchette from Hollywood, FL United States  
I ordered fine and got large

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  0 of 0 people found the following review helpful:
 
5 of 5 Copper Sulfate Crystals-50 lbs. May 21, 2018
Reviewer: Kenneth Davidson from Taylorsville, KY United States  
A good experience, everything was easy and went exactly like it was suppose to, and the e-mail alerts kept me informed on shipping and arrival. Five Stars.

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