Organic Gardening Supplies: Fertilizers, Pest and Weed Control, Lawn Care

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Mosquito Dunks

Mosquito Dunks

These floating donut-shaped briquettes slowly release B.t. var. israelensis for effective biocontrol of mosquito and blackfly larvae wherever water accumulates. Each dunk will last at least 30 days and is not affected by alternate wetting and drying. Use one dunk/100 sf in lakes, ponds, birdbaths or rain barrels - any place water collects for more than a week.

Mosquito Dunks

Unit Price Qty
pkg of 2 $6.50

pkg of 6 $10.50

pkg of 20 $21.95