Tequila Splitfin (Tequila Goodeid) Care Guide
Zoogoneticus tequila · Freshwater Fish
What Tequila Splitfin (Tequila Goodeid) look like
The Tequila Splitfin (Zoogoneticus tequila) is a small, livebearing fish characterized by its laterally compressed body, reaching a maximum adult size of approximately 2-3 inches (5-7.5 cm). Males exhibit a striking olive to golden coloration with a distinctive bright orange crescent band on the tail fin, which serves as a key identification feature, while females are generally larger and exhibit a more subdued coloration, lacking the vibrant tail markings. This sexual dimorphism is pronounced, with males being more colorful and smaller than their female counterparts. The species possesses a well-developed lateral line system, which aids in detecting water movements, and features a single dorsal fin that is elongated and slightly pointed, contributing to its streamlined appearance. Defensive adaptations include a relatively small size, which may help it evade larger predators, and its habitat preferences in shallow waters where cover is abundant.
Behavior & temperament
The Tequila Splitfin is primarily a social fish, often found in small groups, although it does not exhibit strict schooling behavior. It typically occupies the mid to upper water column in its natural habitat, favoring shallow, vegetated areas of rivers and lakes. Breeding occurs through viviparity, where females give birth to live young rather than laying eggs, a trait common among livebearers. The species displays a moderate level of aggression, particularly during breeding periods, with males often engaging in displays to establish dominance and attract females. Overall, they exhibit a peaceful temperament towards conspecifics and other species when not breeding.
Diet & feeding
In the wild, the Tequila Splitfin is an omnivore, feeding on a varied diet that includes small invertebrates, algae, and detritus. In captivity, it requires a balanced diet of high-quality flake food, supplemented with live or frozen foods such as brine shrimp and daphnia to maintain optimal health.
Behind the name
Zoogoneticus (from Greek zoion, meaning 'animal', and geneticus, meaning 'originating from'); tequila (named after the region in Mexico where it is found).
Plan your tank
Check the numbers before you buy: tank volume, a stocking plan, cycle progress, water changes, and your ongoing care routine.
Keeping Tequila Splitfin (Tequila Goodeid)?
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