The Dikliphardener is one of the most delicious hardeners in our waters. The dimliphardener is a beautiful fish that is beautiful dark blue/black at the top with a belly side that runs toward white. Diklipharder has coarse scales with a clearly visible blue/black lines on his flank. Diklipharders eat plankton, lobsters and snails. The thunder hardener is found east of the Atlantic Ocean from Norway, to Senegal and in the waters around Iceland. Diklipharder also occurs in the North Sea and in the river mouths. The name is obvious; this one has a thick upper lip. The dikliphardener can reach a length of 90 cm with a weight of 8 kg and swim to a depth of 120 m.