Weed & Algae Control

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Winter Fish Kill Prevention: Reducing Winter Muck and Decaying Weeds and Algae

17 Nov

In the summer, lakes and ponds are thought of as scenes of constant activity, teeming with fish, frogs, turtles, snakes, bugs and humans. But when colder weather comes, pond dynamics change drastically and an improperly cared for body of water can become an uninhabitable environment in a very short period of time. Fish that spend […]


16 Apr

Duckweed Description: Duckweed (botanically known as Lemnaceae) is a small, stem less, free floating, aquatic flowering plant. Duckweed grows across the world except in very cold regions. Duckweed does not normally grow in rivers unless there is a reduced flow of water. Generally, the reproduction rate of duckweed is astounding given the right nutrient load […]

Duckweed (lemna minor) Control Using Clean-Flo’s Natural Processes To Save The Environment

08 Apr

Duckweed (lemna minor) and Watermeal (wolfia) are invasive free-floating plants that can quickly cover the surface of a pond or small lake often blowing toward the downwind side.  In addition to making a pond or lake unsightly and not very appealing for swimming, thick growths of these plants can prevent sunlight from reaching the deeper […]

Pond Weeds Control

07 Apr

Pond Aeration System for Controlling Pond Weeds If Pond Weeds are a problem then avoid herbicides and permanently control pond weeds with the Natural CLEAN-FLO Pond Weed Control System The Perpetual Pond Weed Problem: Fertilizers The cause of aquatic macrophyte (pond weed) growth and algae in ponds and lakes is an abundance of plant nutrients […]

Duckweed Control, Watermeal Control in Pennsylvania, New Jersey, Delaware – Pond Weed Control

09 Mar

Pond Skimmer Solution for removing Watermeal and Duckweed from your lake or pond surface Utilizing the ProSkim system, CLEAN-FLO provides a mechanical solution for removal of watermeal, duckweed, azolla and other floating weeds and debris from your small lake and pond.         CLEAN-FLO International makes available this ProSkim system that uses technology […]

Duckweed River Improvement: How To Remove Duckweed from Your Pond and Prevent Future Weed Growth

15 Nov

Duckweeds, also known as water lentils, are aquatic plants which can be found floating on the surface of slow-moving bodies of water. These plants are simple in form, lacking both leaves and a stem—they consist of a plate-like structure that floats on the water’s surface, either with or without “rootlets”. Duckweed was first introduced into […]

Don’t Add Chemicals To Your Pond: How To Remove Pond Weeds and Prevent Weed Growth Naturally

08 Jul

Before you dump chemicals into your pond to combat pond weeds, read the following information.  There are alternatives to chemical pond weed removal.  We advise against using chemicals in ponds, rivers, lakes, and other small bodies of water because they ruin water quality.  As pond weeds die and rot, they release chemicals they’ve taken in, […]

Natural Algae Control in Lakes, Ponds, and Reservoirs

31 Dec

Blue Green Algae and Duckweed Control The most important step in controlling blue green algae control in backyard fish ponds, lakes and reservoirs, is to fully oxygenate the bottom through CLEAN-FLO’s unique pond, lake and reservoir aeration. A CLEAN-FLO pond, reservoir or lake aerator can bind up to three times as much phosphorus and nitrogen […]


31 Dec

Watershield Description: Watershield is a floating perennial weed with purple stems and leaf undersurfaces. The parts of the plant which are below the water surface are coated with a jelly-like substance. Most commonly found in water up to about 5 feet deep in the eastern United States from Florida to Canada, and also in Oregon […]