Pyranha Wipe N' Spray for Horses 15 oz.Pyranhas best selling fly spray provides long lasting repellency for equestrians of all disciplines. The award winning Wipe N Spray kills and repels over 70 species of flying and biting insects through sweat, dirt, and water. Protect your horse year round with Pyranha Wipe N Spray in the yellow bottle, and know it's the quality product you need to get the job done. A pyrethrum based formula that is applied directly to the animal. Ready to use product