For use with Professional Waterfall Foam 24oz (30096)

apply barley straw extract every two weeks until algae are reduced

For added convenience

Available in three Densities: Low (black)

The Filtration System includes both biological and mechanical filters

SePRO Sonar AS Broad Spectrum Aquatic Herbicide feed-cl0-Vertex Aerator Pump For use with Professional WaterfallSonar AS Aquatic Herbicide provides long term pond and lake weed control with a single treatment, often keeping water clear for a year or longer. This professional grade aquatic herbicide is highly effective on duckweed and other nuisance aquatic weeds, making it a trusted solution for restoring healthy ponds and lakes. Unlike many aquatic herbicides, Sonar AS has no water use restrictions after application, allowing normal activities such as