How long did it take for you guys to obtain the gravel head shark from fishing at prehistoric

❗️FOR MY FISHING PLAYERS❗️Gravel head shark is the only fish left in the game I have yet to catch. I’m probably around 2k carnivore bait deep, and have had NO luck. I’ve caught 2 terrorfishes, but no gravelhead.

Is this thing still obtainable? It says you can still get it with carnivore bait at pre historic. Levi and terrorfish took me a long time to get, but this is a whole other level. It took like 1k bait for both of those fish, yet I’m double that down and still no gravel head