Caridina

Definition: Caridina is a genus of freshwater shrimp commonly kept in aquariums, including species like Crystal Red Shrimp (CRS), Blue Bolts, Pinto, King Kong, BOA and others.

Function in the Aquarium: Caridina shrimp are popular choices among aquarium enthusiasts for their diverse colors and patterns. Crystal Red Shrimp (CRS) is a specific type of Caridina known for its striking red and white coloration. Different Caridina species have specific care requirements, and are often more difficult to care for when compared to Neocaridina. They are typically kept in planted aquariums with an active substrate to lower the PH.