Maingano

Maingano are primarily herbivorous and should be fed high-quality spirulina-based flakes or algae pellets as their staple diet. Supplement 2-3 times weekly with blanched vegetables like zucchini or spinach, and occasional frozen foods such as brine shrimp or bloodworms. Feed small amounts once daily, removing uneaten food within 2-3 minutes.

Maingano are highly aggressive and territorial, especially males, requiring large groups (6+ individuals) to distribute aggression and establish a dominance hierarchy. They are active mid-water swimmers that constantly patrol their territory and engage in frequent sparring with tank mates. Both sexes display identical brilliant blue coloration with dark stripes, making them visually striking but demanding in terms of space and tank dynamics.

Breeding Maingano in captivity is moderately difficult and requires careful planning due to their aggressive nature. Provide plenty of rocky caves and crevices for spawning sites, maintain stable water parameters, and be prepared to separate fry or aggressive parents. Females are mouthbrooders and will protect fry for 2-3 weeks; remove them to a separate rearing tank if aggression becomes severe.