Ok, so I just got back from dinner and went to feed my fish. I have a bunch of different cichlids and some oddballs. My largest is an 8-9 inch female Jaguar. Everything was fine, the fish were all excited at the front of my tank waiting for the food. I measured two scoops of Hikari Gold sinking and floating pellets to which my fish all went for. Suddenly, I'm looking at my Jag, and I thought she was crushing the red pellets and the pulverized food was coming out of her gills. Not that I have ever seen this, but thought...that's weird. I keep looking at her and everyte her gills expand and close a puff of red powder is coming out of her gills. I realize, oh crap, she is bleeding out from the inside. There are no visible wounds, her gills look normal, but for 2-3 minutes, blood clouds are coming from inside her gills and scaring the crap out of me. Finally, out of no where, it just stopped. I had no idea what to do in this situation if she keep bleeding, I mean how much blood can a fish lose. So she seems ok now, it has been like 10 minutes. I googled blood coming out of fish gills and read that this can happen if oxygen is low or ammonia is high. But all my levels are normal, none of the fish are gasping or look like anything is wrong. It is the weirdest thing and the scariest experience I have had with my fish. I have never seen blood just come out like that...What could it be? Will it happen again? Does anybody have any idea what could have caused this. It happened right as I was feeding them, could the pellets have torn some of her lining if she swallowed a lot and they went down the wrong way. I don't know, I'm just freaked out cause this is something I am not prepared for...So Crazy...