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- USA
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
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Description
copper sulfate aquatic herbicide Crystal Plex Liquid Copper Sulfate Algae Control - 1 GalCrystal Plex is a liquid copper sulfate solution designed to kill and control algae and some aquatic plants including Hydrilla. Controls many types of algae like filamentous, chara, and placktonic for a beautiful and safe pond all year long Uses our proprietary stabilizers Long term algae control 100% safe for humans, fish, livestock, pets, birds, swimming, consumption, and irrigation. Not for use in Koi or Trout ponds Treat only a third to a half of
Crystal Plex is a liquid copper sulfate solution designed to kill and control algae and some aquatic plants including Hydrilla.
- Controls many types of algae like filamentous, chara, and placktonic for a beautiful and safe pond all year long
- Uses our proprietary stabilizers
- Long term algae control
- 100% safe for humans, fish, livestock, pets, birds, swimming, consumption, and irrigation. Not for use in Koi or Trout ponds
- Treat only a third to a half of your pond at a time
- One gallon treats 1 surface acre 1-3 ft deep
- For one acre, mix 1 gallon of Crystal Plex with 10 gallons of water and spray directly on the algae mats
STATES NOT REGISTERED
AK
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
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Color: Dark Green, Size: Large
He looks like a very nice quality. Just the color did not match his girlfriend's dress.So we are going with an all black one
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Buy it!
Color: Blue Green, Size: Medium, Color: Blue Green, Size: Medium
Bought this as my nephew’s graduation suit and it fit perfectly. Great quality and the color was exactly like the photos. He wore a size medium
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Reviewed in the United States on May 30, 2026
★★★★★ 4
Nice but a different shade of purple than shown
Color: Light Purple, Size: Large, Color: Light Purple, Size: Large
Nice tux but not the color shown. It’s a really hard color to match. It’s more of a magenta-purplish-orchid color. Lolz we made it work, but just not the color intended
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Love them!
Color: Light Purple, Size: X-Large, Color: Light Purple, Size: X-Large
These looked awesome at the wedding my husband was a part of!!
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Excelente.
Muy buena calidad.
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Reviewed in the United States on January 12, 2025