Neo Shrimps (Neocaridina davidi) are variable in colours and easy to breed. They're not only popular with beginners, but fulfill hobbyists who devoted to improve breeding skills. About the origin of Neos, they came from a wild stream species in Taiwan, called “cleaner shrimp”. Breeders picked the original shrimps with few red pattern and mix-bred them to enhance the red color. Finally they got the first generation red shrimp, Neocaridina davidi var. “Flame”. Nowadays small ornamental shrimps become more and more popular with the trend of nano tank aquascaping, the neo shrimps also gradually developed into many colors. We can generalize them in seven tones — ”Fire Red”, “Gold Yellow”, “Wood Green”, “Lake Blue”, “Earth Brown”, "Pure White", and "Rili". Later we’ll open a new column “How to Keep”, beginners can follow us to learn and enjoy keeping Neo Shrimps.