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Sonar - 1 Gallon, Treats Up To Four Acre

Sonar pond weed killer controls almost all pond weeds. 1 Gallon. No swimming or fishing restrictions. Kills pond weeds systemically. Very concentrated formula can be effective in the pond for more...

Sonar - 1 Pint, Treats Up To 1/2 Acre

This pond weed killer is a specialty aquatic herbicide that controls almost all pond weeds. Sonar should be applied early in the season, prior to or just after plant growth begins. Very effective on...

Sonar - 1 Quart, Treats Up To One Acre

Pond weed killer that can kill almost all pond weeds. 1 Quart. Sonar™ Liquid concentrate: Sample 75' x 75' Pond (.13) Acre 4 ft avg depth. - Amount required: 4 Ounces Sample 105' x 105' Pond (.25)...

Sonar - 8 oz, Treats Up To 1/4 Acre

Sonar herbicide kills submerged pond weeds and floating duckweed and can last for more than one season. Sonar is a very concentrated product; a few ounces for a small pond can keep the weeds out all...