Extenda Shield Refill

4L Refill of Extenda Sheild

Extenda Shield is a long lasting, water based fly spray. This product repels and controls house flies, stable flies, horn flies, face flies, horse flies, deer flies, mosquitoes, and gnats on horses. Lasts 3-5 days with one application. This long lasting product is proudly Canadian.

Contains: 0.1% pyrethin, 1.0% piperonyl butixide, 0.1% permethrin, and citronella scent.