How much to feed THESE beasts ?

I've been having issues with Coco the moggie hogging all the kibbles.

Elvis is still really skinny at 22 months. His bones seem to still be growing faster than he
can add meat, and I can feel his ribs and backbone so I leave the RC MC 31 out for him 24/7.

Coco is a problem, though. Even though she's about 1/3 his size she gobbles the dry stuff
as if it's the last that she'll ever see and she's getting a bit on the plump side, to be polite.

One thing the vet recommended ( besides electronic cat doors ) was the Tiger Diner.

http://ecx.images-amazon.com/images/...500_AA300_.jpg

Amazon.com: Smartcat Tiger Diner Portion Control Cat Bowl - BLUE: Kitchen & Dining


It seems to entertain them at meals and is supposed to slow down the gobbling.

I'm confused though.

Elvis is my third MC and neither of the first two would stand for being out-gluttoned by a tiny little thing like Coco... :rofl:

Hmm. New record yesterday. Two 410g tins of Bozita (one morning and one evening) and three 85g pouches of HiLife Kitten. All gone.

Leo appears to be teething and he is also the bottom of the feeding order, even if he is the biggest. So I made sure he ate as much soft as he wanted. Again, playing me like a prize violin.

Bertie is the greedy guts, literally, and has a pot belly after gorging.