gloucosimine dosage

sorry for spelling!!
my bunny's arthritus has worsened and i want to try gving him gloucosamine but i have no idea where to get it and what dosage.
I thought the health food shop would be the best place but is it tablet, capsule or liquid? and how much do i give..he weighs 2.160 kg
thanks!

rosie has the vetmed diet, do you get that for your buns? it has glucosamine diet in it

I'm sorry I can't help you about it's use in buns but another forum member is asking the same question. I'd like to know the answer too.
http://forums.rabbitrehome.org.uk/showthread.php?t=228516
Wishing you good luck.