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Alligare Flumigard aquatic herbicide in a 1-pound white container with product label and safety instructions.

Flumigard Herbicide - Aquatic Weed Killer

Regular price $79.95
Sale price $79.95 Regular price

Frequently Asked Questions

Is Flumigard safe for swimming and fishing?

Yes. There are no restrictions—ponds remain accessible immediately after treatment.

How soon will I see results?

Visible weed control typically occurs within 7–14 days, depending on infestation density.

What types of weeds does Flumigard control?

Flumigard controls floating and submerged weeds including duckweed, watermeal, hydrilla, milfoil, elodea, and various algae species.