[["Although not all fish have been tested, most fish do see colors in the general range of human color vision. \n\nIn fact, some fish appear to be able to see more colors than humans, including ultra violet.", 229.0], ["The science says a multi-colored line that blends into the background should be harder for fish to see and track. While red and green blend well in many situations, blue blends best in offshore waters.", 1.0]]
what colors can fish see
animals,colors