SKU: 82440493979
copper sulfate herbicide

copper sulfate herbicide Copper Sulfate Crystals 5 lb

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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

copper sulfate herbicide Copper Sulfate Crystals 5 lbPure Copper Sulfate for Professional Aquatic Management Copper Sulfate Crystals deliver effective control of algae, aquatic weeds, and microscopic organisms in lakes and ponds. With 99. 0% copper sulfate pentahydrate, this proven solution provides reliable results with no water use restrictions when applied at label rates. Key Benefits 99% Pure: Maximum strength copper sulfate pentahydrate Broad Spectrum: Controls algae, weeds, and certain parasites

Pure Copper Sulfate for Professional Aquatic Management

Copper Sulfate Crystals deliver effective control of algae, aquatic weeds, and microscopic organisms in lakes and ponds. With 99.0% copper sulfate pentahydrate, this proven solution provides reliable results with no water use restrictions when applied at label rates.

Key Benefits

  • 99% Pure: Maximum strength copper sulfate pentahydrate
  • Broad-Spectrum: Controls algae, weeds, and certain parasites
  • No Water Restrictions: Safe for swimming, fishing, and irrigation when used as labeled
  • Easy Application: Dissolve in water and spray on surface
  • Temperature Adaptable: Rates adjust based on water conditions

Available Sizes

5lb (SKU: CS5) - Ideal for small to medium ponds and spot treatments up to 1 acre.

15lb (SKU: CS15) - Best for medium to large ponds requiring regular maintenance, suitable for 2-5 acres.

50lb (SKU: CS50) - Professional quantity for large lakes, commercial applications, and multiple treatment sites. Does not qualify for free shipping.

Application

Application rates vary from 0.67 to 5.32 pounds per acre-foot depending on target species. Dissolve crystals in water and spray onto the surface where control is needed. Rates may adjust based on water temperature—consult label for specific dosing.

Ideal For

Lakes, large ponds, aquaculture operations, irrigation ponds, and golf course water features.


Frequently Asked Questions

Which size should I choose?

5lb for ponds under 1 acre, 15lb for 2-5 acres or frequent applications, 50lb for large lakes or commercial operations.

How much do I need?

Rates range from 0.67 to 5.32 pounds per acre-foot depending on target species. Calculate your pond volume and consult the label for specific rates.

Is it safe for fish?

Yes, when used at label rates. Some species like trout and koi are more sensitive—follow label guidelines carefully.

Are there water use restrictions?

No, when applied at label rates there are no restrictions for swimming, fishing, or irrigation.

How do I apply it?

Dissolve crystals in water, then spray the solution onto the water surface. Apply on calm days for best results.

How long until I see results?

Typically 24-72 hours, depending on water temperature and target species.

Does it help with parasites?

Yes, it may control certain external parasites in freshwater. Consult an aquaculture specialist for proper dosing.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 82440493979

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Verified Purchase
Oregon BookWorm
Lake Worth, US
★★★★★ 5
No breakup, very sweet, instalove
Format: Kindle
Omegaverse and doesn't disappoint! Sweet guys, newly Omega FMC. The boyfriends are boyfriends. What's not to love? No angst, no breakup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2025
F
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ForTheLOVEofBooks
Omaha, US
★★★★★ 4
Pretty Darn Good
Format: Kindle
So I’ve been on a omega kick and this definitely hit the spot. Madison was frustrating at times with how she acted towards Lucas, Gray, and Rian. It was like she said towards the end, she didn’t believe she deserved nice things. It would have been nice to hear from her best friends again. They kind of were there in the beginning and the gone except for mention of text messages received from them. I feel like her friends would have been great help in encouraging Madison to go with the pack and never give Brent another chance because he was toxic. I loved Rian. His personality was awesome. His humor. His ability to make Madison comfortable whenever she was feeling overwhelmed. And the fact he fell for her and she fell for him first. They are cute together. I do feel like Lucas was the odd man out though. Like Lucas didn’t develop as much of a relationship with Madison. I would have really liked to see more development in the relationship between them. It was also the same with him and Rian. There is really no relationship displayed. Most of the relationship being displayed is between Rian and Gray. Nevertheless, I loved reading about the dynamic that came to fruition during the entirety of this story. Madison finally got her happiness. And Brent finally got punched in the face. Everyone got exactly what they deserve.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 6, 2022
E
Verified Purchase
ediebegonia
Boise, US
★★★★★ 3
Pack's Promise was okay but not great
Format: Kindle
Pack's Promise was okay but not great. I won't recommend it to anyone that I know. PRO: * Very likable characters * Lots of steamy scenes that are written very well * The spelling and grammar are good * The punctuation is good with the exception of using hyphens instead of commas. Lots of hyphens. Lots and lots of hyphens. CON: * Almost no interactions with any characters outside of Madison and the pack * Nearly no plot. They meet, get together for a heat, agree to make it permanent, done * Quite a few typos such as extraneous words, missing words and words out of order THINGS TO KNOW: * More steamy scenes than storytelling * A lot of MM & MMM, some MFMM during heat
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Reviewed in the United States on January 5, 2023
L
Verified Purchase
LJM
Lake Worth, US
★★★★★ 5
such a good read
Format: Kindle
Madison, Lucas, Grey and Rian were made for each other!!! First time reading from this author and I’m not disappointed!!! Absolutely love the Love in this book and couldn’t ask for a better OV!
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Reviewed in the United States on October 25, 2023
B
Verified Purchase
Beccaroo
Lowell, US
★★★★★ 4
Fluffy and Nice Omegaverse
Format: Kindle
… this would have made 5 stars but for 2 reasons. A.) there were quite a few typos; misspelled words, missing quotations, “the his” mistakes, and various signs that maybe a proofread would do good. B.) the writing was quite textbook. Late blooming omega is struggling with her new self, finds a absurdly wealthy pack of alphas, every thing is almost insta-love but she resists, then decides to love herself and let everyone be happy. Rian was my favourite (obviously the author’s favourite too because he got the most page time) but I wish we could see more of his CEO side? He went to work maybe ONCE the entire time. Gray was supposed to be the “growly one” but he turned out to be puppy dog. Lucas was a genius brainiac doctor - but also super alpha with an aggressive hindbrain with a breeding k*nk?? And then there was no actual “breeding”?? Spice 3/5 - normally omegaverse books are super high on messy smut but this was tamer. Romance 3/5 - insta-love that was then resisted because of personal hangup’s Plot 2/5 - weird paced head hopping, showing the same scene from different POV’s that made me feel like it was 2 steps backward, 1 step forward. Humour 4/5 - there were a dozen lines that genuinely made me chuckle out loud Would have been five stars but the lack of proofreading and the predictable plot made me unable to get up to ADORED IT level - four stars is still and official ENJOYED IT, y’all. This isn’t a bad rating. The “Club Heat” has intriguing possibilities so I’m going to give the second one a shot.
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Reviewed in the United States on March 31, 2023

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