ok so the other day i did a 50 water change and i had to take my fh out of the tank because he thinks my fingers are food. i put him in a 3 gallon long bucket for like the 20 minutes it took me to do the tank, just as i was about to put him back he jumped out. so i caught him flapping across my living room and put him back in the bucket to rinse him off then back in the tank. and since that day he wont stop attacking the sides of his tank and slamming his head on the lid of the tank. what the hell is he doing? did i cause brain dammege? lol he has always been mean now he is just plain an ass. whats wrong with my fish!?!?
