Aquatic Arts Dwarf Shrimp Rainbow Pack - 3 Fire Red Cherry Shrimp, 3 Neon Yellow Shrimp, 3 Amano Shrimp (Breeding Age Young Adults - 1/2 to 1 Inch Long) Comes with 3 Amano Shrimp, 3 Fire Red Cherry Shrimp, and 3 Neon Yellow Shrimp. All 3 varieties of shrimp are young adults and already of breeding age! They range from 1/2 to 1 1/2 inches in length. Dwarf shrimp are very small and are not ideal for aquariums with medium to large-sized fish. Please research dwarf shrimp before purchasing to ensure compatibility with your tank's inhabitants. Fantastic coloration is sure to stand out in your aquariums, especially on green plants! The colony of shrimp work as a very effective cleaning crew for your tanks, cleaning up algae and waste! All Aquatic Arts (formerly InvertObsession) brand plants and animals come with a 100% live arrival guarantee, plus free email support directly from the owners!