Ectofly is for prevention and treatment of blowfly strike on sheep. Also used for the treatment and control of headflies, and treatment of ticks and biting lice on sheep.

Contains a blue dye to assist with the identification of treated sheep. 

Use:
Blowfly - For the control of blowfly a single application will normally provide 6 to 8 weeks protection. 
re-treatment may be necessary after this period.  
A single application is sufficient to ensure that larvae are expelled and killed within a few hours.

Ticks - Adult sheep & lambs over 10kg: 10ml per 20kg bodyweight, up to a maximum of 40ml. Lambs under 10kg: 5ml followed 3 weeks later by a 10ml application. 

Headfly - One application of Ectofly before the start of the headfly season will give up to 4 weeks protection. Re-treat as required.

Lice - 5ml per 20kg bodyweight up to a maximum of 20ml.  

Dosage & Administration
Ectofly 12.5mg/ml Pour-On must be applied only with a recommended applicator gun as the product may have a detrimental effect on certain components of standard applicator guns. 

Withdrawal Period 
Meat & Offal - 8 days
Milks - Not to be administrated to animals producing milk for human consumption, nor in pregnant dairy ewes within 2 weeks prior to parturition. 

Contraindictions, Warnings etc
Extremely dangerous to fish and other aquatic life. Do not contaminate ponds, water-ways or ditches with the product or empty container.  

Please see below link to the Veterinary Medicines Product Information Database
http://www.vmd.defra.gov.uk/productinformationdatabase/Default.aspx