I know this is a noob question and that I will probly get hammered for this but I need to know. I bought this male emp from petco a couple months ago and all was good at first , eating ...alot... now he just sits and does nothing...at all. I check him day and night and nothing. he hasnt eaten anything for about 3 weeks. Could he be in pre-moult? How long does pre-moult last? I mist half his tank everyday, fresh water in the dish every second day. New prey item every 4 days ...not sure what he is doing.......any help would be appreciated.