Has anyone experienced baby Indo Datnoid rubbing themselves against the subtrates of the tank? I mean they eat and all but every now and then I see them rubbing gills against the gravel and most of my other fishes in the tank don't do this. Is this a normal habit with the baby Indo Dats or is it water quality? I change 50% of the water every two weeks and my tank is running with a Rena xp3 and an aquaclear 110. Please tell me whats going on here.
Thanks
Kevin
Thanks
Kevin