I am so sorry for your loss and the uncertainty as to why your kitty passed. I can only imagine what it'd be like to lose one of my cats...
Unfortunately, I can't shed any light on the matter. :(
Hey guys -- first time poster here.
My cat has started developing a reddish area on the bottom of her lip. She is about 8 months old and is a Calico. I have been doing some research and I was not aware that plastic could cause an allergic reaction, so I will be switching the stainless steel...