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.


Pond Weed Control



Pond Weed Removal


CLEAN-FLO International makes available this ProSkim system that uses technology instead of chemicals to make your lake or pond clearer and healthier. Chemical treatments will kill most of the floating weeds on your lake or pond, but they also may kill the natural bacteria and insects that help in the decay of the dead weeds that sink to the bottom. The mass of dead weed material also uses oxygen as it decays and may harm fish and other aquatic life. The decaying organic matter also provides nourishment for any weeds that survived the chemical treatment. The remaining weeds flourish and the cycle continues as your pond or lake health deteriorates.

Save time and money: The ProSkim System gives you visibly clearer results in just days and the benefits extend beyond just one season. In conjunction with the CLEAN-FLO Inversion and Oxygenation System which reduces the nutrient levels and improves the water quality, you can reverse the cycle and reduce weed growth.

The ProSkim System consists of an in-water floating collection unit that connects by hose to an onshore filtration unit. The heart of the ProSkim System is its in-water floating collection unit, a special skimmer that has been designed to extract watermeal, duckweed and organic debris that float on the surface of the water. The in-water floating collection unit creates a powerful vortex of water that draws in floating weeds and debris. The uniquely designed stainless steel pump generates a powerful flow in which water, weeds and debris are collected and pumped through a hose to the on-shore filtration unit. The weeds and debris remain behind on shore in the filtration unit while the clear, filtered, aerated water flows through the return hoses and back into your lake or pond.

Common floating aquatic weeds: duckweed, watermeal and azolla

Duckweed Control

Watermeal Control

Azolla Control


Azolla Removal



Photographs courtesy of and used with the permission of the
Center for Aquatic and Invasive Plants at the University of Florida

For more information on skimmer services, rental options or purchasing the ProSkim system, please call us at 800-328-6656 or email us at