Hi Farah! You mean Bo losing fur?
Oh dear! I am having the same problem at home too with Garlic & Tiger! The vet could find mites with Garlic (so, she is now under the ivermectin treatment) ... BUT couldn't find anything wrong with TIGER! See pictures on
http://sillylupie.blogspot.com/2009/...and-crash.html
Also, Onion is losing her fur on hear tail near her rear ..
I kind of suspect the litter sand being the culprit, it may be an allergic reaction or something similar. I don't normally use sand but I bought two big band of sand from the pet expo and started using it in one of the two litter trays....
I have stopped using sand and now back to OKO Plus, will let you know if their condition improves.