So I was talking with my LFS store guy and he said that he deworms his discus every once in a while. Should I deworm (PraziPro) my datnoids once a year? All my datnoids are fat and eating ferociously.I do see the occasional scratching on the bottom of the tank. What’s everyoneopinion on annually deworming datnoids or fish in general? Also all my datnoidseat hikari pellets.