Underwater Northern Pike Behavior while ice fishing using a Tip Up and Dead Herring for bait. To get this video I just sent a GoPro down to watch what would go on while I had a Tip Up set up. Pike even chased off a walleye. Was surprised since this was 5 feet of water and i havent seen the walleye in that area before. Check it out and hopefully you enjoy the analysis. Let me know what you're own thoughts are.