Since December 2016 we’ve been able to do BOTH hydrocephalus and Friesian Dwarfism testing. These tests are relevant to pure- and part-bred Friesians.

Your horse does not need to be registered for us to test it. Test foals, test part-bred horses, test mares you want to take to a Friesian stallion, it’s really up to you. See more here (and find the link to our 3-panel Friesian tests) in Dr. Kao’s blog