Aug 21, 2001 · The bot fly (Gasterophilus) lays its eggs on the legs, abdomen ad throat of horses in late summer. Removing the eggs prevents your horse from ingesting them and breaks the fly’s life cycle.

Mar 23, 2025 · Learn how to remove bot fly eggs on horses, from the legs to all over the body, and tips for preventing bot flies from laying larvae eggs in the first place

Dec 1, 2022 · Botflies (Gasterophilus spp) are parasitic flies that affect the horse’s digestive tract and can cause negative health consequences. Botflies lay eggs on the horse’s coat in the summer. Some of these eggs, known as horse bots, are …

Nov 11, 2016 · There are a couple of options for removing bot eggs from your horse’s coat, and for all of them, make sure your equipment and grooming area (such as tack stall or wash stall) are cleaned up afterwards or all you’ve done is just move the eggs around instead of destroy them.

Aug 14, 2011 · Remove the eggs daily – this will lessen the chance of your horse ingesting them. Warm water with some insecticide in it can encourage the eggs to detach and hatch, while the insecticide kills the larvae. Bot knives are cheap, easy to use, and effective.

Bot eggs are extremely common around the shoulders, neck and legs of a horse or pony where they appear as tiny yellow, white, or grey specks attached to the hairs. When a horse licks his coat, or a companion's, he will ingest, or swallow, the bot eggs.

Jul 25, 2019 · You’ll find their sticky, yellowish eggs, shaped like grains of rice, on a horse’s chest, forelimbs, and belly. The eggs are deposited at those locations for a very specific purpose—to be licked off by the horse and ingested. The inside of your horse’s knees is …

Jun 24, 2023 · Bot eggs can be a nussiance, but by grooming your horse each day and applying fly spray, you can prevent bot eggs from appearing on your horse. Dealing with bot eggs on your horse? Let's learn what they are and how to get rid of them.

Apr 13, 2017 · Bot eggs look like small yellow specks on your horse's coat. Botflies, the cause of these spots, usually lay their eggs on the inside of a horse's legs.

Aug 12, 2011 · How to remove bot fly eggs from your horse. In some regions, early fall brings a bumper crop of bot flies, and with them a rash of bot fly eggs that you’ll want to remove. Larvae that matured inside the horse and exited via manure in the spring are now hatching into flies.