Two iguanas. Both axanthic blue First one was a bit lethargic. The second had energy. Both dead within ten days. Different enclosures. Infrared at night. UVB in the day. Fresh veges + dry food + water changed every day. They even got to swim in a shallow pool in the evening. Never seen anything like it. One minute they're happy, they start to slow down, and they're dead in about six hours of acting woozy.