I figured I would add to my old thread since it’s regarding this same pike. She’s living in a 40gal in the corner of my fish room, she’s made a cave for herself in the back and is not spooked, but she still rarely eats. She looks great and tank is well filtered and maintained, so I don’t know what her problem is. She used to eat king mealworms, earthworms, dubia roaches and feeders, but now ignores all of the above most of the time. I’ve had this fish for many years and she used to hand feed and ask for food daily. She’s currently about 14” long with good body condition. She started to develop hole in the head when she was younger, but it stopped progressing when I started feeding more insects, and now it is barely perceptible.
Any thought appreciated...