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Lagoons & Covers

Lemna Lagoon Cover
Another Lemna Lagoon Cover

Lemna Environmental Technologies (LET) supplies advanced lagoon based treatment systems which provide effective solutions at a fraction of the cost of a mechanical plant.


Lemna covers and polishing reactors can also be added to existing lagoons in order address more stringent effluent limits.

Lemna Environmental Technologies (LET) provides multiple types of covers for lagoons to improve performance via: heat retention, algae reduction, bio-gas collection and odor control.  



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