For the two tanks that I have emptied, I used boiling water and vinegar. Haven't tackled the divided 10g yet, that'll be a project for tomorrow.
Anderson wasn't doing so well. His scales were starting to stick up, not quite pineconing but definitely raised, and he was getting fin rot on his tail. He was so listless I could lift him up in the water, remove my hand and he'd just sink. Wouldn't even move a fin. :( I went to the vet clinic and asked about meds but they didn't have Flubenol or Levamisol. Based on how bad he looked and how weak he was, I made the decision to have them euthanize him. I'm thinking he may have gotten a bacterial infection on top of the worms because he was in way worse condition than Riceball.
In addition to the worms that are in Safe-Guard, I should have some medicated flakes arriving soon so that's good news for Riceball. None of my other fish are showing any signs of these worms but I may treat the fish who were in the divided tank with Riceball with praziquantel just to be on the safe side.
Snails can't bring camallanus in, can they?