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Step 3: Crystal Plex Algae Control

Home / Herbicide Insecticide / Pond Supplies
  • Imisol Micro-Injected Insecticide, Quarter Flat Of 24 4 ML Capsules -Garden-green plant growth care 204qmj 3
  • Gemini Liquid Pre Emergent Herbicide -Garden-green plant growth care vp gemini
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Step 3: Crystal Plex Algae Control

$57.67 Original price was: $57.67.$40.37Current price is: $40.37.

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SKU: YW1SZ 201308672 Categories: Herbicide Insecticide, Pond Supplies
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  • Description
  • Reviews (0)

Kills algae and maintains water quality.

Read our Pond Care Guide to identify the most common types of algae and submerged weeds, and to see our handy 4-step program to get your pond ready for summer!

Delivers long-term algae control by using proprietary stabilizers. This 30-day algaecide is a liquid copper sulfate solution that kills and controls algae such as filamentous, chara and placktonic, as well as some aquatic plants including hydrilla. Not for use in Koi, Goldfish, or Trout ponds! 100% safe for humans, fish, livestock, pets, birds, swimming, potable water and irrigation. Spray directly on the algae mats for control, but treat only 1/3 – 1/2 of your pond at a time to avoid oxygen depletion. One gallon treats 1 surface acre, 1-3 feet deep. Ship wt 10 lb.

Product Specs
  • Active ingredient: Copper Sulfate Pentahydrate 19.8%
  • 1 gallon bottle
  • Classified as state-restricted in VT, CA, CT, NY, NJ; We are not licensed to sell into these states, and neither is the manufacturer.
Product Warranty Information

Step 3: Crystal Plex Algae Control -Garden-green plant growth care Down to Earth Guarantee web 2

  • This product is covered under A.M. Leonard’s exclusive 30-Day Down to Earth Guarantee. Click Here for more Details.
Product Features
  • For use in lakes, reservoirs, swimming areas, ponds for farms, fish and irrigation. Also for golf courses, crop irrigation converyance systems, canals, ditches and fish hatcheries
Frequently Asked Questions
What types of algae can Crystal Plex Algae Control treat?
Crystal Plex Algae Control can treat various types of algae including filamentous, chara and planktonic.

Is Crystal Plex Algae Control safe for fish?
Crystal Plex Algae Control is not safe for Koi, Goldfish or Trout ponds. However, it is 100% safe for humans, fish, livestock, pets, birds, swimming, potable water and irrigation.

How much area can one gallon of Crystal Plex Algae Control treat?
One gallon of Crystal Plex Algae Control can treat one surface acre that is one to three feet deep.

Can Crystal Plex Algae Control be used in lakes, swimming areas, and irrigation systems?
Yes, Crystal Plex Algae Control can be used in lakes, reservoirs, swimming areas, ponds for farms, fish, and irrigation. It can also be used for golf courses, crop irrigation conveyance systems, canals, ditches and fish hatcheries.

Local, State, and Country Restrictions
  • Please Note: Due to shipping restrictions this item cannot ship to Connecticut, New York, New Jersey, Vermont.
Additional Product Information
  • MSDS
  • Label

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      • Plant and Flower Fertilizer
      • Rooting Hormone
      • Anti-Transpirant
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