why is the light only on 10 hours a day? mine go into hibernation mode at 12.5 hours, the light should be on AT LEAST 14 hours a day for these guys
also they dont look overly skinny, with a lot of water males dont eat as much but i'm concerned abt the water heater in the last pic, i wouldnt have that in there unless the water is getting below 64 degrees, anything higher than 72 can stress them out way too much