thanks guys. i miss him :(
also i forgot to ask, his fins randomly shredded but there wasnt anything in the tank that could have shredded them? i had really soft fake plants and a squidward house?

it was weird though because before they shredded they were like literally stuck together (like i took crazy glue and squished his fins together(which i didnt)) It looked like they were clamped or something

but he would try to open his fins and they wouldnt open. You can kinda see it on his back fin where the darker parts are at the ends. Then one day i came home and they werent stuck anymore, but shredded like this. He probably finally forced them open, but i just want to know what could have caused the stuck-togetherness in the first place

It sucked though because everything was finally healed and back to normal he decided to jump :(