Bolivian Rams are a peaceful species of fish that can be kept in community tanks with other non-aggressive fish. They are native to the Amazon River Basin, and are found in Bolivia and Brazil, in lagoons, pools, and streams with thick vegetation. They are shy and timid, and therefore require hiding places and shaded areas in their tanks. Caves are one way to provide them with this environment, but they are not necessary. Bolivian Rams can also use flat rocks, plants, and other tank decor to hide.
Characteristics | Values |
---|---|
Scientific name | Mikrogeophagus altispinosus |
Common names | Bolivian Butterfly-Cichlid, Ruby Cichlid, Butterfly Ram, Red Cichlid, Ruby Clown Cichlid |
Size | 2.5-3.5 inches |
Habitat | Pools, streams, and lagoons with thick vegetation |
Behavior | Peaceful, shy, timid, friendly |
Diet | Omnivores, pellets, flakes, bloodworms, brine shrimp, daphnia, artemia, drindal worm |
Water conditions | 72-82 °F, pH 6.0-7.5, hardness 0-10 dKH |
Tank size | 20-30 gallons |
Tank decor | Caves, rocks, plants, driftwood |
Tank mates | Dwarf cichlids, silver dollar, dwarf gourami, plecostomus, synodontis catfish |
What You'll Learn
- Bolivian Rams are not aggressive and can be kept with other peaceful fish
- They are susceptible to freshwater ich disease, also known as white spot disease
- Bolivian Rams are egg layers and are not live breeders
- Bolivian Rams are easy to feed and will eat almost anything
- Bolivian Rams are shy and will hide in caves, so ensure there is ample space in the tank
Bolivian Rams are not aggressive and can be kept with other peaceful fish
Bolivian Rams are peaceful fish and not aggressive like many other cichlids. They are a hardy and healthy species with a life expectancy of around four years and are quite forgiving with slight fluctuations in the water. This makes it possible for beginners to have them as the centerpiece for a small community aquarium. They are also beginner-friendly and can be bred in captivity.
In nature, Bolivian Rams live in lagoons, pools, and streams where the vegetation is dense, and there are lots of roots and submerged branches where the fish can find shade and shelter. They are also very active swimmers, so you need to allow plenty of free space where the fish can swim and explore their environment.
When it comes to choosing tank mates for Bolivian Rams, most species of non-aggressive fish that share the same water parameters will fit in well. You can keep invertebrates, too, but beware of choosing very tiny creatures that may be mistaken for food items by the rams.
Some ideal tank mates for Bolivian Rams include:
- Celestial Pearl Danio
- Ghost Shrimp
- Amano Shrimp
- Bamboo Shrimp
- Neon Tetra
- Rummy Nose Tetra
- Pygmy Corydoras
- Otocinclus Catfish
- Dwarf Gourami
- Cherry Shrimp
- Harlequin Rasbora
- Kuhli Loach
- Bristlenose Pleco
- Ember Tetra
The only time Bolivian Cichlids display aggressive behaviors is when they are breeding. Oftentimes, the hostility is directed only toward fish that approach their breeding area.
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They are susceptible to freshwater ich disease, also known as white spot disease
Bolivian Rams are susceptible to freshwater Ich disease, also known as white spot disease. Ich is caused by poor water conditions or an uninhabitable environment. It can also be brought on by stress, such as the presence of an aggressor in the tank.
Ich is highly contagious, so it is important to isolate any fish showing signs of infection. The disease can be treated by increasing the water temperature to 86°F for a sustained period, or with copper-based medications.
To prevent Ich, it is important to maintain good water quality and provide a healthy habitat for your Bolivian Rams. Regular water changes and a suitable filtration system will help to keep nitrate levels low, while a standard or canister filter will ensure adequate water flow—Bolivian Rams prefer light flow in their tank.
In addition to Ich, Bolivian Rams can also be affected by fin rot and fungal infections, though these are less common.
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Bolivian Rams are egg layers and are not live breeders
Bolivian Rams are egg-layers and are not live breeders. They are peaceful, colourful, and easygoing, making them a great addition to a community fish tank. They are also known as butterfly ram, Bolivian butterfly cichlid, and ruby cichlid.
In the wild, they are open spawners, forming a family group and laying about 100 eggs. In your aquarium, it is going to be a bit more complicated. If you choose a random couple from the pet shop, it’s difficult to know if they will get along. It is easier to get a juvenile group of about 8-10 fish and let them partner off.
Breeding Bolivian Rams is fairly easy and straightforward once you manage to find a mated pair. The first thing they need is space (50+ gallons). They also must have shelter such as caves, large stones, large snags, and leaves to lay eggs on. You should also consider that eggs might get eaten by other tank inhabitants.
Water temperature should be quite warm, 77-82°F with low light. The pair will spend some time cleaning and prepping the area before spawning. When the couple is ready, the female tends to swim over the spawning sites several times, laying eggs while the male protects the area. Now it's the male's turn to swim over the eggs and externally fertilize them. Finally, both fish will fan the eggs.
The eggs will hatch within 60 hours and then will be moved to a different area of the tank. Fry will be free-swimming in about 7 days. Here the couple will gently move the fry to several locations during the following weeks.
Rams are quite sensitive to nitrates and therefore need daily water changes (at least 30%). Fry can be fed with shrimp nauplii or vinegar eels. Once the fry reach 2 months old, you can feed them like adult Bolivian Rams.
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Bolivian Rams are easy to feed and will eat almost anything
Bolivian Rams are a relatively hardy cichlid, and are more tolerant of variable water conditions and lower temperatures than other comparable fish. They are omnivores and will eat almost anything, including plant matter and small invertebrates in the wild. They will take a mouthful of substrate in, and expel it through their mouth or gills afterwards.
In the home aquarium, they will also eat from the surface and will readily accept prepared fish foods. They will gobble up Hikari Micro Pellets. Their diet should be regularly supplemented with frozen or live foods, such as bloodworms, blackworms, daphnia, and brine shrimp. They will also eat freeze-dried bloodworms, though these should be soaked in tank water first.
In addition to their diet, it is important to provide your Bolivian Rams with a sand or small grain substrate, as well as driftwood, caves, and flat rocks. They spend much of their time browsing for food through the substrate, and gravel or pebbles can injure them or even kill them if ingested.
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Bolivian Rams are shy and will hide in caves, so ensure there is ample space in the tank
Bolivian Rams are shy and timid by nature. They are known to hide in caves, sleep in them, and feel safe in them. They are native to the pools, streams, and lagoons with thick vegetation in the Amazon River Basin. They enjoy the shaded areas and use them as their hiding places.
In an aquarium, it is recommended to have ample space in the tank, with a minimum tank size of 20 gallons. They require a temperature ranging from 74 to 82 degrees Fahrenheit and soft and acidic water with a pH level between 6.4 and 7.0.
To replicate their natural habitat, you can introduce some larger pebbles and live plants of varying sizes, such as Java Fern, Amazon Swords, and Water Wisteria. Additionally, rocks and driftwood can serve as resting and hiding spots. Creating caves with rocks or investing in faux rock decor will provide a place for Bolivian Rams to lay eggs, as they are protective and can keep them hidden from other fish in the tank.
When arranging the tank, it is important to consider the swimming behavior of Bolivian Rams. They require large open spaces towards the center of the tank so that they can dart around without any restrictions.
Overall, when setting up a tank for Bolivian Rams, it is crucial to provide them with ample space, hiding places, and conditions that replicate their natural habitat.
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Frequently asked questions
Bolivian Rams are not cave-dependent, but they do like to have places to hide and rest. Caves can be a good option for this, but they also like to hide in plants and driftwood.
The ideal water temperature for Bolivian Rams is between 72 and 79 degrees Fahrenheit.
The ideal pH level for Bolivian Rams is between 6.0 and 7.5, with 6.5 being ideal.
The ideal water hardness for Bolivian Rams is between 0 and 10 dKH.
The recommended tank size for a small group of Bolivian Rams is 20 gallons, but a 30-gallon tank is preferable to give them more room to swim.