Our fully trained certified DrenchSmart Contractors come to your farm to facilitate the process. This means all you have to do is provide the animals (150 lambs), a weigh crate, and a bit of manpower.

DrenchSmart makes the process easy with a standardised service that exceeds industry best practice.

Your personalised DrenchSmart report gives you a breakdown of resistant species of parasites and makes recommendations on the actives which can - and should be - used on farm.

We test actives, not brands. All information is non-branded and independent - we don't sell drenches! You have the information to confidently shop wherever you choose.

80% of NZ farms have drench resistance to one or more actives. Almost 30% of farms we tested in the 22/23 season have triple active resistance. You cannot see drench resistance unless you test.

By the time you can see a drench has not worked, it has been failing for some time - possibly years. Drench is not getting cheaper - it's imperative that you have confidence that the drench you are investing in is working. 

A drench that is not working could cost you tens of thousands of dollars a year in lost production and additional costs.

Try the DrenchSmart calculator to check how much drench resistance could be costing you.