As you can see from the pic, the belly of one of my 5 whiteclouds (another one has a bigger belly too) is bloated. After I fed them today, the one I took a pic of started to continually swim downward in short motions since it looks like hes floating to the top if he doesnt (i understand this to be swim bladder, a product of overfeeding). I do think she could be pregnant or whatnot too, but since this floating thing happened after I fed them I probably see its my fault. Problem is... I don't see how I'm overfeeding them. For one, I only feed them once a day. I feed them Omega One Freshwater Flakes. They're bigger flakes so i crush them up, and usually feed 2-3 flakes crushed. I did give them a little more today but still, they devour the food in under a minute. If I gave them any less, they would devour it within seconds, I guess this is what I have to do? Ive had em for 4 weeks btw, this is first time Ive seen one struggle with floating.