Xray questions.

Vet said xray looked like Calcium buildup in Colon?

Vets first reaction was that we fed alot of fish. She did not like fish.

3oz canned and 1/3 cup of dry food per day. Bottled water 70% percent of time.

Four and a half year old. Probably not from this but she died 10/09/2015.

I'm so sorry for your loss.  4 1/2 is so very young 

Did they also check for high calcium levels in her blood?  If it was high there, it could have been many things, from cancer, to ingesting poison.  Maybe this article will be of some help, although at this point, you will never know for certain.  http://www.marvistavet.com/html/body_hypercalcemia.html

Again, my sympathies.

So so sad! I am truly sorry for your loss. Yes, it could have been from so many things. You may never really know what took your baby's life. 4 and a half was so young. Again, I am so sorry! I feel your pain.
RIP Sweet Kitty!
You were loved!

After the vet said it looked like we were feeding her fish I worried rather it was the food or the water. I also went around touching and smelling everything. I'm learning from reading through this site that there are just some things we won't find an answer to and much we will never have any control over. Thank you.