Planted Tank Enthusiast
Join Date: May 2012
Location: West Palm Beach, FL
Unfortunately there may have been some internal damage. Theres really no way to tell, just keep a close eye on him. I had a frog who was squashed by a sliding rock once, appeared fine on the outside, but died due to internal injuries.
Its for this exact reason that I think using fishing line or any other things that can get tangled is a bad idea. Use weights, super glue, mesh, anything that cant get tangled on a fish.