I actually came here bc I googled why my BP changed color. I have a 1000g cichlid pond and 2 of my BPs are currently scouting flat rocks for the *perfect* one. One collects rocks and pebbles and spits them away, while the other patrols above, kicking out any big fish that come in the area. Which has been quite interesting to watch bc the patrol BP has fought and locked jaws with both my tank alphas- a full grown Red Devil and full grown Flowerhorn. The RD and FH both retreated after locking jaws which is super weird bc I was always under the impression that their deformed “O” mouth put them at a disadvantage when fighting. I don’t know but patrol BP is hyper aggressive and no one wants to fight him. I’m hoping somehow another male fertilizes the eggs and I get a cool cross but I don’t think so bc of how the two BPs are so clearly doing this as a team.
Anyway what led me here was I noticed today that one of the BPs turned yellow and I was like wtf because they are the same color red as the Red Devil. It’s one of the two attempting to breed so i’m confident that’s why she’s pale yellow. Thanks