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Copper Sulfate Powder - 50 Lbs.
Copper Sulfate Pentahydrate Powder

Our Price: $127.77



Copper Sulfate Powder (Pentahydrate)

99+% Pure Copper Sulfate Powder Made in The USA from the Highest Grade Material.

  • 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.

Rate of use: For pipeline systems (toilets, etc.) - 1 cup down drains every 2 weeks or 2 cups per month.

Average Rating: 5 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
Copper for pond algae control May 17, 2018
Reviewer: Stephen Marshall from Hutchinson, KS United States  
Easy to spread and quick to dissolve in my lake.  Great for algae control.
Best price that I could find on the internet.

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  0 of 0 people found the following review helpful:
Highest Quality! November 22, 2017
Reviewer: Bill Worden from ST. GEORGE, UT United States  
SEED RANCH Copper Sulfate is by far, the highest quality I've used in years. for the past 8 years, I was buying Copper Sulfate elsewhere, until I discovered Seed Ranch.  
Now, I'm a Customer For Life!
(Much Better Pricing than my old source, too!)  

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