Before I was getting worried about Arnold's eyes from the previous lighting and possible substrate irritating but they seem to be improving! I've used vetericyn eye wash and also warm water from the mist spray bottle with a drop of reptisafe to flush his eyes and he is doing so much better. I've been packing down the coconut coir and he's been walking around and even basking under the powersun and goes to his hideaway when he wants to cool down. He seems much happier! Thanks to everyone for your advice and for helping out! 
