Fluker’s Purple Color Enhancer Hermit Crab Food

Fluker’s Purple Color Enhancer Hermit Crab Treats help bring out the brightest purple in your hermit crab’s coloration. These treats are high in anthocyanin, a natural blue/purple pigment found in blueberries, purple grapes, eggplant and cherries. They’re perfect for Indio hermit crabs, Blue Ecuadorian crabs and other hermit crabs with natural purple or blue coloring, and can also be used to enhance the purple color in the common crab’s legs. This is also great for use with invertebrates.