The Fourline Wrasse is a small, gorgeous wrasse from Hawaii. These fish are very similar in design and behavior to their popular cousin the Six Line Wrasse, but are colored slightly differently and not nearly as available to the hobbyist. The Fourline Wrasse has a Hunter Green colored body with horizontal neon blue lines running along its body. They have bright eyes highlighted in red, which also have a horizontal band. As they move their eye upward or downward the band becomes more noticeable. These fish are very peaceful and love to swim around with curiousity. The Fourline are also beneficial for their interest in eating nuisance bristle and flat worms. These fish are perfect for reef tanks.The Wrasse family of fish is a large group of usually very colorful free swimming fish. These fish are powerful swimmers using their pectoral fins to propel them through the water. Wrasses usually have powerful jaws that enable them to crush their food, which includes worms. These fish usually have long continuous dorsal fins and are found in groups in the wild. The Wrasses are one of the few fish that will bury themselves in the sand when sleeping or during flight. As with most Pomacanthus Angels, these fish go through extraordinary color changes from juvenile to adult. Wrasses are also able to change their sex during these phase changes.