Midget and a Monster

You have no problems keeping them together with such a big difference in size? I've recently got a bigger tank for my Black Moor and wanted to add a couple more but they are about half the size of him. Would they be OK together?

Being that they are both black moors, they both have limited vision, so, feeding isnt a problem at all. In fact, the larger one is almost completely blind at this point so the little one gets his share of food. The only things you have to aorry about with keeping different sized goldfish together is feeding, and aggression. Moors, being the pacifists they are, do not EVER show any aggression towards other fish so, you shouldn't have anythiong to worry about there. Just be sure that your tank is large enough to provide at least ten gallons of water per goldfish(and filtration at 100 gallons per hour per ten gallons of water), no matter how small the are (they WILL eventually get large).

Good luck.