the only bad thing with releasing natives back into the wild is if they have been contaminated by a parasite not normally found in your waters this could potentially spread and become an menace
GettingSassy said:Even if the type of fish is local to your area, you shouldn't release it after it's been in a fishtank. You never know what form of mutant, microscopic nasty you would be releasing into the population, and you could (on an outside chance) devastate the local ecosystem with it.
Do not buy juvenile fish that you cannot house at their adult size.
Do not release fish into the wild.
couldn't agree more. try to find an lfs that will take him. another choice would be a public aquarium, they sometimes take overgrown fish from hobbyists to put in their displays but an lfs would probably be more likely. if you look around you may be able to find a hobbyist in your area with a huge tank or pond, but if none of those work out then the best thing to do is kill it as quickly and humanely as possible. 
Please do not release it into the wild.ogre929 said:it'll be happy in any body of water in cali. I used to catch em in San Diego all the time. That and bullhead.
Tongue33 said:Agreed .. Or better yet.. 2lb. and under make excellent nuggets .. Make some beer batter and you'll love it.. Here's the 7.5 pounder I landed last summer...
Kill it in the freezer, and then EAT IT. Do NOT release an aquarium fish in the wild, even if it's a native and local species.MoJo said:freeze the sucker... that will kill it humanely!