I searched the site for information. I found these stringy thing worm like things in my res's tank. There were about 4 then I cleaned it, Two days later I mustve seen like 15+... I cleaned it again, with vinegar, I spent 3 days obsesively cleaning. I plan on taking him to the vet after 12/23. I have finals for school, and IM the only one that can take him.
What are they? are they parasites? The website speaks a little bit on parasites.?
Does anyone know how to get rid of them? how to clean the tank? are they contagious to human (sorry if thats a stupid question)
please information would be really appreciated.

