A slightly indica dominating hybrid strain (60% indica/40% sativa) developed by crossing the classic Tuna Kush X Blueberry strains is Bluefin Tuna Kush, also known as “Bluefin Tuna.” If you’re hunting for a bud with a fascinating taste and a well-balanced high, you’ve found it with Bluefin Tuna Kush. This bud has a sweet blueberry flavor accentuated by traces of pungent diesel and a pinch of rotting fish that leaves you gagged. The scent is very similar, but it also has a very spicy and diesel overtone to it as well.