Found this on the TP&W web site.
It is unlawful to release into the public waters of this state a fish with a device or substance implanted or attached that is designed, constructed or adapted to produce an audible, visual or electronic signal used to monitor, track, follow, or in any manner aid in the location of the released fish. It is legal to place an identification tag on the exterior of a fish and release this fish back into public waters. Caution is advised as use of these tags can damage fish.
Sorry to be a party pooper.