Green Texas Cichlids require a tank of at least 50 gallons with lots of room to swim and adequate hiding spots. Most plants that are added to the aquarium will be uprooted as they dig, so floating plants may be more appropriate. They are very adaptable to differences in water chemistry. Being aggressive in nature, the Green Texas Cichlid should only be housed with more aggressive fish that are close to the same size.

The Green Texas Cichlid is an open breeder that is very prolific. Maturity is attained when males reach approximately 4 inches in length and the female 3 inches. They are egg layers and the larvae hatch 4 days after spawning. They are free-swimming after another 4-6 days and both parents will protect the fry. Juveniles may be susceptible to intestinal diseases.

The Green Texas Cichlid is omnivorous and will eat most prepared and frozen foods including freeze-dried bloodworms, tubifex, and ocean plankton, as well as flake food and Cichlid pellets.