[Daisys Mum]

What size needle should I be using to Lamivac my pygmys. I am totally confused by all the different sizes,

[Anke]

The smaller (thinner) the better, I use 20G x 5/8" (or 0.9 x 16mm) ones, but you can get thinner ones from the vet (puppy needles)).

[Bionic]

Daisy's mum, I have the same problem when injecting the sheep and lambs.
Each time I ask at the agri merchants and they always seem to suggest something different to the last time 

[Melmarsh]

I have always used 21guage 5/8ths long for my goats and sheep for lambivac. I've  been using them for 28yrs and found them very adequate for sub cut injections.   

[goosepimple]

I use the one for lambs Anne but don't know the technical size. They're fine with it anyway.