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Prozap Dy-Fly Aerosol Insecticide Spray, 25 oz

By Prozap
(3 reviews)
Veterinary Diet Item
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Prozap Dy-Fly Aerosol Insecticide Spray, 25 oz

By Prozap
$33.99
One-time purchase
$27.19 AutoShip & Save up to 20%
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Product Overview

Prozap Dy-Fly Aerosol Insecticide Spray is an aerosol product that is safe for use in any animal premises, or on swine, horses, and livestock. It contains piperonyl butoxide (5%) to boost pyrethrins' effectiveness. It can be sprayed into the air or directly onto the animal to control roaches, spiders, wasps, hornets, ants, moths, gnats, mosquitoes, and flies.
Prozap Dy-Fly Aerosol Insecticide is an aerosol spray safe to use with animals. DyFly may be sprayed on the animal or in the air to control flies, mosquitoes, gnats, moths, ants, hornets, wasps, spiders and roaches.
For use near swine, horses, and livestock.
Prozap Dy-Fly Aerosol Insecticide Spray is safe for use in residences, dairies, farms, and commercial facilities. It is also safe for use on animals, working to kill and repel insects.
This product contains pyrethrins that kill and repel roaches, spiders, wasps, hornets, ants, moths, gnats, mosquitoes, and flies. It also contains piperonyl butoxide to enhance the effectiveness of the pyrethrins.
All pesticides carry a risk of animal sensitivity. If you observe signs of a reaction, give the animal a bath with mild soap and rinse with water. If signs persist, immediately contact your veterinarian.
.5% Pyrethrins + 5% PBO
Contact your closest emergency pet hospital.
  • Follow label directions for disposal and take care to follow federal, state, and local disposal regulations.
  • If material is spilled or released, contain the spill. Do not allow any people near the area. Use protective clothing to soak up the spill using absorbent material, then place in containers.
  • Keep out of reach of children.
25 oz aerosol spray
Neogen Corporation
For general use in animal spaces, stored product premises, as a fogger, and with indoor/outdoor application. Safe for use on cattle, horse & swine. Just spray as needed. Careful not to spray in their eyes or face. 
.5% Pyrethrins + 5% PBO

About This Product

Customer Reviews

5.0
3 reviews
5 3
4 0
3 0
2 0
1 0
Brooke T Verified Purchase
July 28, 2023

I have a pryhanna fly system in my barn and use a feed through fly supplement for my 13 horses but I still have flies after they have been in their stalls all day. So after I clean stalls in the evening - I spray this Dy-fly for 8-10 seconds around each stall ….makes a HUGE difference as it kills about 95% of the flies within about 5 minutes of spraying

Susan C Verified Purchase
July 16, 2018

a little goes a long way- it comes out like a mist- and knocks the flies dead- and that's what I want-

Preston J Verified Purchase
August 1, 2017

The ProZap Dy Fly I oredered came quickly and the item was as described by the seller. I'm pleased so far with the effectiveness of the spray. I would recommend this product and Allivet to others and would not hesitate to order horse supplies from them again.

Questions & Answers