![](https://www.dalgetyah.com.au/sites/dalgetyah/files/styles/image_600x/public/2020-06/images/product-lable-defend-spayon.png?itok=il_hkKS5)
DEFEND SPRAY-ON SHEEP BLOWFLY TREATMENT
Defend spray-on sheep blowfly treatment is used for the protection of sheep, either off-shears or with any length wool, against fly strike.
![ProGuard Liquid Dalgety Animal Health](https://www.dalgetyah.com.au/sites/dalgetyah/files/styles/image_600x/public/2021-01/images/25032F%20Art_ProGuard%20Liquid_cropped.png?itok=OtCJQTwT)
PROGUARD LIQUID
Proguard jetting liquid protects long wool sheep for up to 14 weeks from strike from blowfly.
![ProGuard Spray-On Sheep Blowfly Treatment Dalgety Animal Health](https://www.dalgetyah.com.au/sites/dalgetyah/files/styles/image_600x/public/2021-01/images/24215F%20Art_ProGuard%20Spray-On_cropped.png?itok=L9R03UGF)
PROGUARD SPRAY-ON
Proguard spray on protects long wool sheep for up to 11 weeks from strike by blowfly.
![Zinjet Jetting Fluid Dalgety Animal Health](https://www.dalgetyah.com.au/sites/dalgetyah/files/styles/image_600x/public/2021-01/images/Zinjet%20front_cropped.png?itok=1PZ0f8N2)
ZINJET JETTING FLUID
Zinjet is a jetting fluid for long wool lice treatment and protection against blow fly strike, including immediate knockdown on maggots.