Hi - I'm still fairly "new" to this hobby, so please help me out here.
I noticed today that one of my Albino Tiger Barbs is "larger" than normal. I feed them 2x a day (once in the morning and once at night). They're fed TetraMin Tropical Flakes. The other fish are all what I'd deem "normal" in size and proportions. I don't even know if it's a "she" but I can only guess it's either (A) pregnant or (B) bloated.
Here's a little comparison next to one of my TBs that is the same size in length, just without the extra "chunk"