Highly prized by many hobbyists, Apistogramma is a genus of as many as 250 identified species of fish from the family Cichlidae distributed in the tropical areas of South America’s small streams, oxbow lakes, Amazon basin and Venezuela. Most species are strongly sexually dimorphic, with males generally larger (up to 9 cm) in its small adult size and dramatically more coloured to the females. Male Apistogramma has elaborate or extended fins while the female Apistogramma generally has gray to brown colour.
 
All Apistogramma species are micropredators, with their main diet consisting of insect larvae, fish fry and other invertebrates.  Live foods such as Brine Shrimp , Cyclops , Daphnia , Bloodworms , mosquito larvae, Tubifex can be fed.  They may also accept flakes.

Apistogramma are quite peaceful, popular aquarium residents, making them ideal for inclusion in any community or planted aquariums with plenty of cover such as plants and driftwood. Apistogramma thrives in soft acidic water in its original habitat and are very sensitive to changes in the water chemistry. Recommended values for the water are a pH value range between 5.5-6.8, a water hardness from 0-8 dH, and a temperature from 75-84°F (24-29°C).  Peat filtration will help in improving the water chemistry. Dim lighting or partial cover of floating plants should be considered as these species thrive in shaded areas. In the home aquarium, there should be little water movement created by filter.  The substrate bottom preferably should be a darker tone.

During breeding and brood care, the female Apistogramma will have a shade of yellow colour. As in most Cichlidae, brood care is highly developed where all Apistogramma species spawn under rocks, in caves, or in holes in branches or sunken logs. A number of breeding strategies exist. Some species breed in polygynous harems, while other species form monogamous pairs. In most instances, the female is usually more highly involved with brood care, while the male defends the surrounding territory against predators. Development of the sex of the fry is largely affected by the water conditions, with warmer and softer water favoring more males to females.  The eggs usually hatch in 2-5 days and the young will be free-swimming about 4-6 days later.  The delicate fry can be raised on small Daphnia , Artemia nauplii, and roftiers. 

Apistogramma, as in all other Dwarf Cichlids, are not recommended for beginners though.

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