The discovery of these fish raises many questions, such as how the fish can grow to be so big? What do they feed on? Although having seen the flood debris floating around in the pools, I imagine food is carried in during the monsoon season. Like most other troglobites, the creature is basically blind and eyeless, though it apparently has some ability to sense light. I remember seeing one fish that had something that resembled an eye on one side but there was nothing on the other side. Part way through adaptation.