I have a 30 gal and the filter tube that comes down into the actual tank feel off last nite. I woke up to the jewel laying against the tube. (either powerless or weak) and shes very pale like she dont almost look like a jewel. My filter stop running water up. SO what i did was get her off and stuck her in those breeding nets that is neted all around and got the filter working again. I also stuck melafix and stress coat in . Any suggestions i dont want to lose her.