so, my brother noticed.... these... little, black worms in his CT's tank. o.0 never had them before, never saw them before.
his CT is in a 2 gallon, with a clump of Java moss he has to get rid of(George is in the dark most of the time. Xd). he has a heater, but it still stays around 70F(stupid Tetra preset heater). he changes the water twice weekly. but.... what are they? D: they're only a few millimeters long, and they wiggle lots. Dx gross. he's scared they'll hurt George, but George ate one. o.0