Just one fuzzy every 7 days? You might want to do at least 2 or even three if he is too small for a hopper. I transition by crushing the skull at first so they can swallow it. FT of course lol. I feed 4 corns and a king weekly. Just switched the king to a fuzzy from two pinkies. Each corn gets two pinkies right now.
and mine do too at day 5. Omg I'm starving....if I let them they would just keep eating. Cornies are Hoover vacuums that will never stop. Lol