I read somewhere that you need to worm guinea pigs every few months. Is this true? Or should I only do this if I know they need it?
Register for free to enjoy the full benefits.
Find out more about the NEW, drastically improved site and forum!
You do not need to worm pigs at all.
I don't think they get worms. They do get parasites though.
https://www.guinealynx.info/parasites.html
They can get internal parasites but it is rare and you don't have to 'deworm' as a precaution though you can treat for mites and do it at the same time if you use oral ivermec.