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GreenClean Granular Algaecide (20 LBS.)

GreenClean Granular Algaecide  (20 LBS.)
Availability:Usually ships in 2-3 business days.
Item #:SGC020
Regular Price:$104.99
GreenClean Granular Algaecide is a great product for controlling algae in water features! This EPA registered product provides extremely fast results in treating both green water and string algae. GreenClean can be used to bring algae problems under control as well as a preventative for future problems.

GreenClean works through oxidation which provides immediate control of algae. Dead matter floats to surface where it is removed by skimmer or net.

Ideal for use with bacterial treatments. Once GreenClean kills the algae, bacteria go to work cleaning up the remaining organic material. GreenClean will not harm bacteria.


Certified Organic by Organic Materials Review Institute

Non-copper based algaecide

Kills algae on contact - visible results within minutes!

Completely biodegradeable - no residue left like copper based products

EPA registered

Non-hazardous to fish (including koi)


Preventative Dosage: 3 - 17 lbs. per acre foot

Treatment Dosage: 30 - 170 lbs. per acre foot

Due to state Restrictions, we are unable to ship THIS USEPA registered herbicides to the following states: Alaska, California, Connecticut, Hawaii, Idaho, Maine, Mssachusetts, New Hampshire, New Jersey, New York, Rhode Island, Vermont, and Washington. Other states may restrict the shipment of other items, please call for more information.

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GreenClean Granular Algaecide (20 LBS.)