Opti-Force® Horse Fly Mask Pool Chemicals & Equipment Four red flower-shaped feeding ports

Four red flower-shaped feeding ports to accommodate multiple birds

Do not apply weed control products until the grass is well established (mowed at least 4 times)

shrubs trees & ornamentals

Ensures straight growth

pressure sensitive adhesive provides a quality utility product

Opti-Force® Horse Fly Mask Pool Chemicals & Equipment Four red flower-shaped feeding portsEquine Insect Control Fly Mask This product provides built in, invisible and odorless insect protection. Designed for the comfort of the horse, the mask repels mosquitoes, ticks, flies, and fleas and can fit horses weighing between 9001,200 lbs. Repels mosquitoes, ticks, flies, and fleas (including insects that cause Lyme disease and West Nile virus) Comfortable design keeps the mask off the face and away from the eyes Fits horses weighing between