This morning she wouldn't come up for food. I couldn't even find her and worried she may have jumped out of the tank. I finally found her hiding deep inside her cave. She came out and had her tail all clamped up and just layed on the bottom of the tank. Her eyes looked so sick. I don't know what she has but probably an internal bacterial infection. She's not constipated because I've been giving them all peas every second day and I only feed one pellet at a time. Karma who lives in the same tank is still active and eating but her color is very pale and she has stress stripes. She may be coming down with something too. I decided to just treat them both with Maracyn-Two. Hopefully it's nothing serious and they feel better soon. I just can't handle any more fish with swim bladder problems.