- Description : Zebra Convict is also called by its other names such as Pink Convict Cichlid, Zebra Cichlid, White Convict Cichlid. The Convict Cichlid has a stocky oval disk shape, with pointed anal and dorsal fins. This is one of the smaller Central American cichlids, with the males only reaching 5 – 6″ (13 -15 cm) in length and females a bit less at 3 – 4″ (8 -10 cm). They are also very deep bodied so it’s easy to underestimate their actual size. They have a general life span of 8 – 10 years, though there have been reports of individuals living up to 20 years. This cichlid has a blue-gray, cream, or blue-lavendar base on the body with 8 to 9 dark vertically running bands. They have a break in the vertical bands in the area behind their head, almost forming a “U” shape. The fins are clearish to light yellow. With in-line breeding there are now several color varieties. The Pink Convict Cichlid or White Convict Cichlid are pseudo-albino varieties that are pink and cream, and lack the characteristic vertical bars. The coloring of the male is monotone while the female will have an orangish patch on the stomach.All cichlids, along with some saltwater fish such as wrasses and parrotfish, share a common trait of a well-developed pharyngeal set of teeth locat ed in the throat, along with their regular teeth. Cichlids have spiny rays in the back parts of the anal, dorsal, pectoral, and pelvic fins to help discourage predators. The front part of these fins are soft and perfect for precise positions and effortless movements in the water as opposed to fast swimming. Cichlids have one nostril on each side while other fish have 2 sets. To sense “smells” in the water, they suck water in and expel the water right back out after being “sampled” for a short or longer time, depending on how much the cichlid needs to “smell” the water. This feature is shared by saltwater damselfish and cichlids are thought to be closely related
- Fish Keeping Difficulty : The Convict is a very easy fish for a beginner fish keeper to keep and breed. However, these fish are very aggressive and not a good choice for a community tank unless in a very large tank with other robust Central American Cichlids. They are best for beginners to keep in a species only tank.
- Foods and Feeding : The Convict Cichlid is an omnivore and a very undemanding eater. It will readily eat a wide variety of foods including: foods manufactured for omnivorous cichlids, vegetable based foods with spirulina, blanched lettuce or other veggies, beef heart and worms. Feed 2 to 5 small pinches of food a day in smaller amounts instead of a large quantity once a day. This will keep the water quality higher over a longer time. All fish benefit from vitamins and supplements added to their foods.
- Aquarium Care : The Convict Cichlids are fairly easy to care for provided their water is kept clean. Aquariums are closed systems and regardless of size all need some maintenance. With home aquariums the nitrate and phosphates build up over time and the water hardness increases due to evaporation. Because these fish are very sensitive to pollutants and pH instabilty, so it is important that at least 15- 20% of the tank water is replaced bi-weekly, especially if the tank is densely stocked. When doing the water changes always use a gravel cleaner to ensure all of the decomposing organic matter that has built up is removed. The majority of of problems that occur with tropical fish tanks usually come down to one cause: decomposing organic matter.
- Aquarium Setup : Convict Cichlids do best when they are allowed plenty of space and a large aquarium. A pair of juveniles can do well in a tank as small as 20 gallons. However, it is recommended that once they become fully grown that they be moved to a tank of around 50 gallons or more. They prefer to have good water movement and efficient filtration. They like a warm tank and can tolerant a wide range of pH, pretty much anywhere from 6.0 to 8.0, though it needs to be kept reasonably consistent. This cichlid has some salt tolerance and can be kept in slightly brackish water conditions. However it is not suited to a full brackish water tank. It can tolerate a salinity that is about 10% of normal a saltwater tank, a specific gravity of less than 1.0002.
- Social Behaviors : The Convict Cichlid is an aggressive cichlid that can only be kept with similarily sized or larger fish that have the same temperament. The Blue Acara, Rainbow Cichlid, Jack Dempsey and Green Terror would make suitable tank mates in part because they are similarily aggressive and won’t be terrorized to death by the Convict Cichlid. Do not house this fish with fish that are peaceful, semi-aggressive, or large enough to swallow the Convict Cichlid whole. Once they are mating they will kill anything in the tank if they can. They have been known to beat up large plecostomus and Oscars 3 times larger than themselves!
- Global Tab