I have a (not how you spell it but close)--> "silvi" Pike, It is very shy, if i go near the tank he backs into his hiding area 100% of the time, I have to leave the dried krill on the top of the water for atleast 15-20 minutes and be away from the tank if I want him to eat,... ANY suggestions on making him or her ( I D/K) more easy going? ( but still viscous)