I have a urgent question > I don't know what to do . I have white worms on my glass in my tank with my baby discus.I don't know if they are parasitic in nature or what. i have never notice them before .They've recently showed up.sincerely oreo Rebelboyten75@aol.com
It could be planaria, they are not parasitic and your baby discus might eat them at some point.
They aren't harmful, but kinda "ewwy".
slug