Farnam TRI-TEC 14 Fly Insecticide

Refill AvailableMade in the USA
Farnam TRI-TEC 14 Fly Insecticide from Pegasus Health
946 ml trigger spray£37.99
5% discount - was £39.99, saving £2.00
3.8 L refill£104.49
5% discount - was £109.99, saving £5.50

UK mainland* orders over £75
FREE standard shipping (2-3 business days)
Express shipping £7.95 (1-2 business days)

UK mainland* orders under £75
Standard shipping £5
Express shipping £7.95

Orders outside of the UK or remote UK postcodes
Shipping is calculated automatically at the checkout

For further details please see our Delivery & FAQs page

*Excludes remote UK postcodes 

FREE delivery to UK mainland* when you spend over £75 *Excludes remote UK postcodes

Based on 2 reviews

Active ingredients %
Cypermethrin 0.15
Pyrethrins 0.20
Piperonyl butoxide 1.60
Butoxypolypropylene 5.00
Other ingredients 93.05
TOTAL 100.00

TRI-TEC 14 Fly Repellent kills horse flies, stable flies, house flies, face flies, horn flies, deer flies, mosquitoes, deer ticks, gnats, lice - which may be carriers of infectious diseases.

Do not apply directly to animals.

TRI-TEC 14 Fly Repellent contains CYPERMETHRIN - which behaves as a fast-acting neurotoxin in insects.

HSE License# 9215.



I've been buying Farnam TRI-TEC 14 when eventing in Austria and France the last few years. What a relief it's now on sale in UK! A huge thank you! What service!!!!! My Farnam TRI-TEC 14 arrived at 8.20am - less that 24 hours of my placing the order! I will certainly recommend you to all I know who purchase such supplies! Also I see you do a refill - terrific!!!! Again many thanks!

Felicia, Cheshire, April 2011



Down here in the Welsh Valleys we have the same midges as Scotland. Farnam TRI-TEC 14 is proving to be the most powerful AND effective insecticide we've ever used!

Bronwen, Mid Glamorgan, March 2011

Advice from our panel of experts

More advice from our experts

Sign up for our newsletter for expert horse care tips,
and the best deals on high quality products.