I've noticed some small, very small in fact white slug like creatures in my tank.
They move across the glass very fast for their size.
They are too small for my camera to pick up, any idea what they might be?
Sounds like planarians to me.
Eheim Pimp #204.
58 gal planted Oceanic
Red Turquiose Discus, Japonica shrimp, assorted Blue Eyed Rainbows, Tetras, Hatchets, Danios, Rasboras
10 gal low tech planted Celestial Pearl Danio (Celestichthys margaritatus) & Emerald Dwarf Rasbora (Microrasbora erythromicron)