Abstract: An elongated barbless upside down hook, physically returns a fish back to the bottom, naturally recompressing the trapped air, oxygenating the fish on the way down and releasing it unharmed. The hook uses a weight attached at the end of the shank to descend the device and a retrieval line attached at the bend (bight) to withdraw the hook from the fish and bring the hook back to the surface. This device avoids any moving parts or triggers and is capable of returning any size fish or multiple fish at the same time.