Barrier Blowfly Repel for Sheep

Barrier Blowfly Repel for Sheep
Product image
500ml Bottle
5 litre Bottle

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  • 500ml Bottle £19.99
  • 5 litre Bottle £134.99

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£19.99 to £134.99

Description

Specifically designed to repel biting and bloodsucking pests from sheep, including Blowfly, Ticks, Lice, Keds and other ectoparasites.

This product is especially effective where animals have been struck, to rid the animal of maggots and soothe irritation.

The anti-bacterial and anti-fungal properties combined with special plant oils help moisturise the skin and keep it in good condition.

Blowfly Repel can be used as a back-up to Barrier D Sheep Dip and applied directly to affected areas.

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All prices include VAT where applicable.

Reviews (5)

Summary of Reviews for Barrier Blowfly Repel for Sheep

Overall 5
Value For Money
Quality/Durability
Pet's Opinion
5 out of 5 (100%) customers would recommend this product.
5 stars (4 reviews)
4 stars (1 reviews)
3 stars (0 reviews)
2 stars (0 reviews)
1 stars (0 reviews)

Only verified purchasers of this product can leave a review.

Works a Treat!
Verified Purchase

By Julie Oswald on 16 June 2026

This is the only fly repellent I use for my sheep having tried a few over the years. I find this product really effective, better for my sheep, better for the environment and overall just very pleasant to use. Being able to buy it in a 5 litre size at such a good price from VioVet saves me time and money. I fill up a spray bottle and give my sheep a spray every morning on dry days during the summer. They don’t mind at all! Thank you VioVet.

Customer recommends this product

Seems to work before I can apply other products
Verified Purchase

By Adele Maundrell on 22 April 2025

I use this for the weeks before the sheep are sheared - so the shearer doesn’t have to handle sheep with toxic product on them.
So far no fly strike. It smells okay just wish the bigger size was in stock as I seem to go through a bottle quickly as I like to reapply if it’s been raining.

Customer recommends this product

Barrier blowfly repel
Verified Purchase

By Hazel Bonner on 14 May 2018

It seems to do the job

Customer recommends this product

Barrier Blowfly Repel for Sheep
Verified Purchase

By Tina on 25 July 2016

A brilliant product - safe, easy to use and effective. We've use this product to protect our four sheep as they graze near marshes, so flies can be a problem at times. One 500ml spray seems to last sufficiently for a few applications when needed, especially in the Spring and early Autumn. Worth every penny.

Customer recommends this product

Works!
Verified Purchase

By VioVet Customer on 22 September 2015

I was a little sceptical on my first use but it had instant results, its made using natural plant derivatives but it managed to clear my lamb with two good doses.

Customer recommends this product

Q & A

Below are some recent questions we've received regarding Barrier Blowfly Repel for Sheep, including answers from our team.

9 March 2025 at 6:36pm

Flystrike

Gary Martin

Is this any good for flystrike

  • VioVet Staff

Blowfly Repel is especially good where animals have been struck, to effectively rid the animal of maggots and soothe irritated areas. Blowfly Repel is made using only pure and natural concentrated plant derivatives.

24 February 2019 at 10:59am

Fly repellent

Tony Bramley

How many sheep will a 500ml do?

  • VioVet Staff

Hello,

Thank you for getting in touch.

It does all depend on the condition of the animal and if they are in a wet area but 500ml will usually treat around 10 fully grown animals where some scarring is evident.

Hope that helps,

VioVet.

1 September 2015 at 1:19pm

How long does the blow fly repel last?

Lisa Waite

I bought this product from you but theres not any details of how long it lasts once rid of maggots? Theres no blow flies going on now but don't want to be back where there gonna be landing n laying maggots again. Had lots of rain n wondered if the barrier blow fly lasted for a period of time please?

  • VioVet Staff

I do not think it has a very persistent effect, especially after lots of rain. You might need to reapply it if flies start to become more active again. Obviously it is important to try and keep the rear end of the sheep clean and dry, so clipping any mucky individuals and watching how things are going is vital..

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