hi again wizza, that isn't nearly enough to keep your kitty well. he will continue to grow weaker and not thrive if you don't manage to get him to eat alot more.
Isn't the Vet clinic helping you out more with this???? that is very uncaring of them, they need to provide you with more support.
I will send you a page with a video on how to syringe feed just to see someone else doing it correctly so it won't spill out, perhaps your kitty isn't trying to swallow b/c maybe he is on a pain medication and his appetite is suffering or has he given up?
I hope this info helps you both....it is necessary to syringe feed every few hours if he is only taking that small of an amount each time...so he gets the equivalent of at min. 1 can per day.(2 if they are the small cans)
http://www.youtube.com/watch?v=U6o17wH6ujk
http://www.medhelp.org/health_pages/Pets/Syringe--Force-feeding-for-cats--Part-one/show/491?cid=2