Hi i have kept european sculpin.I had strong filtration and strong aeration but no chiller.The fish lasted six months in the tank.25-26 degrees celsius was big for this fish.Mottled SCULPIN seems to be a simillar species as european sculpin.Earlier today I was netting at a nearby creek when I somewhat unexpectedly caught a Mottled Sculpin. I was debating on letting it go but decided to try keeping it. No chiller and not the best amount of aeration. I’ll keep you posted.
View attachment 1546501