Yeah, the group definitely had ich. Fins were all in and big white spots everywhere. Salt and raise the temp. I don't think I've ever bought a clown loach that did not develop ich when I first buy them. I've had good success treating them, but it's a real pain in the butt. I would definitely set up a quarantine tank. If you're looking to add more fish to your tank, you've gotta quarantine. Good luck treating them. I'm sure they'll be fine.
