Ran the moonlights during a Nannacara rearing process in a densely planted 20H with Papa along for the ride. I definitely fed the fry reliably and the the parents as well, but I also had the blue light at night. Really good batch of 50+, after a couple of weeks everyone was almost co-mingling...
I think my discus tank has low level of dissolved oxygen. All my fish in the tank breathes pretty rapidly. They always have. The temp in the summer is around 85 ~86 and now it's around 82. I have one airstone and three canister filters (Rena XP4, Fluval FX5, and 405) in the tank. Anyone has...