Even if a fecal is negative, deworming is cheap, easy, and harmless. I always deworm pets with diarrhea even if no parasites are found. Coccidia is not hard to find in a fresh direct mount fecal, but you can't find them if the stool sample is brought from home. They take only a couple minutes to die and decay and then you can't find them. Giardia is the same way. Another possible parasite is T. foetus which requires specialized testing and extremely specialized treatment. I have yet to diagnose this particular infection. It causes large bowel diarrhea. I would be worried about food intolerance or IBD and after deworming with fenbendazole and ponazuril, would move to a food trial. A food trial consists of feeding a novel protein and carbohydrate source EXCLUSIVELY for at least 8 weeks. NOVEL protein and carbohydrate means you check the label and make there is absolutely no ingredient in the food that your cat has ever eaten before, besides vitamins and minerals. A good start would be the Natural Balance foods as they have only 1 protein and 1 carbohydrate in each formula. The cat would bot be able to eat *anything* else for the 8 weeks of the food trial. If it is effective, then your cat should show improvement before the end of the food trial. I personally would never feed my cat i/d long term. I use it for short term in recovery of GI tract from some sort of injury- severe upset, surgery, other things like that- but not forever. Cats are carnivores and cannot digest grains or plant based proteins. So there is no reason to feed them in large quantities- it just gets pooped out, maybe as diarrhea.

Appears to show two completely different species of trees. if it is the Fall season in your area, leaves on many trees will show damage bc by that time, they are at the end of their life cycle. If you have the same problem in the spring, you'll want to identify what it is and take steps to correct it. Putting the wire around the trees is most important as browsing animals do the most damage by removing the entire branch tips along with winter buds that then have to reproduce again in the spring, while most 'bugs' simply eat leaf tissue.

Something IS going to go wrong if you leave it in that terrarium for very long, in my opinion. It's too much concentrated moisture and humidity for a Haw. I'm sure it's a cooperi of one type or another. Watching and hoping aren't going to save that beautiful plant, and it is a beauty. It needs fresh air and a graveling, grittier type of soil mix to grow in, more aeration, easier drainage.

Isn't there a new growth from under the leaf that is pushing it up? I don't think your plant is receiving too much light, the color is relatively pale. I believe it would get darker first, and then rosette would start closing up. Not only leaf or 2. Actually, almost all the leaves are splayed and that indicates insufficient light.