Are keyhole cichlids Hardy?
The keyhole cichlid is a very hardy species that can tolerate a wide range of tank conditions. As such, they are not prone to any specific diseases. It is always important to ensure water quality and tank conditions are consistent and within the fish’s tolerance ranges.
How fast do keyhole cichlids grow?
Keyhole cichlids can grow up to five inches in the wild, but they often only grow up to four inches in a tank. Juveniles are one to three inches long. Keyholes have a slow growth rate. A one-inch juvenile keyhole can take over half a year to become two inches in size.
Can keyhole cichlids live alone?

The keyhole cichlid is a rather friendly cichlid that is suitable to be kept with a wide variety of different friendly species. This combined with the fact that the keyhole cichlid is a relatively small fish and the fact that they usually leave plants alone makes it ideal for community aquariums.
What can you keep with keyhole cichlids?
Tankmates should be peaceful and of small-medium size (large enough not to be eaten, yet small enough not to harass these peaceable cichlids). Ideal companions could include Corydoras catfish, hatchetfish, pencilfish, tetras, and suckermouth catfish.
Do keyhole cichlids change Colour?
The Keyhole cichlid has the ability to undergo a rapid color change when frightened. The colors can change to a dark brown. SIZE: To 6″ (15 cm) in nature, although males rarely exceed 4″ (10 cm) in captivity. Females only reach 3″ (8 cm) in captivity.

Are keyhole cichlids aggressive?
Keyhole cichlids are not really an aggressive fish and will get along well with other cichlids of the same temperament, such as Green or Gold Severums and Rivulatus. This cichlid isn’t very colourful but it is unique with each fish having a different shaped “keyhole” pattern along the side.
Will keyhole cichlids eat tetras?
Keyhole Cichlid Tank Mates. Their timid nature of keyhole cichlid makes them ideal for community tanks. It is recommended to keep them with similar fish and similar size, demeanor, pH level, temperature, and tank size. But be warned, they do sometimes eat smaller aquatic creatures like tetras or crustaceans.
How many keyhole cichlids should I have?
two keyhole cichlids
How many Keyhole Cichlid should be kept together? At a minimum, two keyhole cichlids should be kept together. They are monogamous and mate for life, so only keeping one wouldn’t allow you to get the full benefit of having a keyhole cichlid in your tank.
How many Keyhole cichlids can be kept together?
How big do keyhole cichlids get?
Keyhole cichlids are a small cichlid species.As an adult, they reach an average of 4 to 4.75 inches (10 to 12 cm). When you purchase them, they may be at a smaller size of one to 1.5 inches (2.5 to 4 cm). 2. Are keyhole cichlids aggressive?
How long do cichlids live?
Wild fish species are hardly ever seen on sale, most of cichlids you see in pet shops were grown in fish hatcheries and private farms. Males can be up to 7-10 cm (4 inches) long, they are a bit larger than females and they have longer rays of dorsal and anal fins; these of adult species reach the end of their tail fin. The lifespan is 6-8 years.
Can you keep keyhole cichlids in a community tank?
Their timid nature of keyhole cichlid makes them ideal for community tanks. It is recommended to keep them with similar fish and similar size, demeanor, pH level, temperature, and tank size. But be warned, they do sometimes eat smaller aquatic creatures like tetras or crustaceans. How many Keyhole Cichlid should be kept together?
How did the keyhole cichlid get its name?
A dark stripe that starts at the dorsal base goes through the fish eye up to the bottom of its gill cover. In the center of the fish body closer to its tail there is a group of dark spots that resemble a keyhole. Due to this the fish got its name Keyhole cichlid.