Ram Cichlid: Complete Care Guide (Care, Tank Mates, and Breeding)

The Reality of Keeping Ram Cichlid

Let me be honest with you. Rams are one of the most returned fish in the aquarium trade. They are stunning, and that is what sells them. But beauty does not equal easy.

Three colors, one fragile fish.

They need warm, soft, acidic water. Rams need temperatures between 82 and 86F with a pH under 7.0 and very low hardness. If your tap water is hard and alkaline, you are fighting an uphill battle from day one. Trying to keep rams in water with a pH of 7.8 is a recipe for stress and disease.

They are fragile when stressed. Rams have almost zero tolerance for ammonia or nitrite. Even a small spike that other fish would shrug off will kill a ram. Your tank needs to be fully cycled and stable for weeks before you add these fish.

Breeding stock quality varies wildly. Most rams in pet stores come from mass breeding operations in Asia where they are pumped full of hormones and antibiotics. These fish look incredible in the store but often crash within days of being brought home. Buying from a reputable breeder costs more but dramatically improves your odds.

They are not community fish in the traditional sense. Rams need peaceful, slow-moving tank mates that will not outcompete them for food or stress them with aggression. Fast, nippy fish like tiger barbs will make a ram’s life miserable.

Biggest Mistake New Ram Cichlid Owners Make

Putting them in an uncycled or newly cycled tank. Rams need a mature, stable ecosystem. If your tank has been running less than two months, it is not ready for rams. Period.

Expert Take

Buy from a breeder, not a chain store. Start with a proven pair if you want to breed. Keep the temperature at 84F and never let it drop below 80F. These three things alone will double your success rate with rams.

Table of Contents

• Brief Overview of the Ram Cichlid
• Classification
• Ram Cichlids Appearance
• How Big Are They?
• How Long Do They Live?
• Temperament and Activity Level
• Tank Mates 
• Aquarium Requirements
• Breeding
• What do They Eat?
• Diseases
• Different Types
• 3 Main Sources
• FAQs
• Final Thoughts

Ram cichlids are beautiful, delicate, and unforgiving. They need pristine water, elevated temperatures, and rock solid stability. One parameter swing and they stop eating. Two and they are dead. I have watched experienced keepers lose rams because they treated them like any other dwarf cichlid. They are not. Rams demand precision, and they punish anything less. All commercially bred ram variants are weakened by hormone treatments and inbreeding. That makes them the most frequently killed dwarf cichlid by new keepers.

What Most Care Guides Get Wrong About Ram Cichlid

The number one mistake I see with ram cichlids is people treating them like any other hardy tropical fish. They’re not. Rams are sensitive to water quality in ways that most beginner fish aren’t, and they absolutely need warm water. 80°F minimum, ideally 82-84°F. I’ve seen countless rams die within weeks of purchase because they were kept at 76-78°F in a standard community tank. The other common misconception is lumping all ram varieties together. German blue rams, Bolivian rams, and electric blue rams have meaningfully different care requirements, especially regarding temperature tolerance and hardiness.

German blue rams are one of the most visually stunning dwarf cichlids you can keep. And one of the most frequently killed by hobbyists who underestimate their water chemistry requirements. I’ve kept rams over the years and the pattern I see is always the same: someone buys them because they look incredible in the store, puts them in a standard community tank at 76°F, and loses them within a few weeks. Rams want warm, soft, slightly acidic water. 82 to 86°F is the sweet spot. Get that right, along with stable parameters, and they’re genuinely rewarding fish with real personality. This guide covers everything: care, compatible tank mates, and what it actually takes to breed them.

The Ram or dwarf Cichlid is a stunning and tranquil freshwater fish species that have been observed for over 30 years. They go by many names, Ramirez’s dwarf cichlid, Blue ram, Butterfly ram, Ram ramirezi, and Dwarf cichlid. All these names lead to one beautiful fish species, belonging to the family Cichlidae and originating in South America, mostly in Amazon and Orinoco river extensions.

Brief Overview of the Ram Cichlid

Scientific Name	Mikrogeophagus ramirezi
Common Names	Ram Cichlid, blue ram, German blue ram, Asian ram, butterfly cichlid, Ramirez’s dwarf cichlid, dwarf butterfly cichlid, and Ramirezi
Family	Cichlidae
Origin	South America
Diet	Omnivore
Care Level	Moderate-Advanced
Activity	Moderate
Lifespan	3 – 4 years
Temperament	Peaceful
Tank Level	Mid to bottom
Minimum Tank Size	30 gallons
Temperature Range	75 ° to 82 °F
Water Hardness	6-14 d GH
pH Range	5.0 to 7.5
Filtration/Water Flow	Low
Water Type	Freshwater
Breeding	Egg layer
Difficulty to Breed	Easy
Compatibility	Community tanks
OK, for Planted Tanks?	Yes

Classification

Order	Cichliformes
Family	Cichlidae
Subfamily	Geophaginae
Genus	Mikrogeophagus
Species	M. Ramirezi (Myers & Harry, 1948)

Ram Cichlids Appearance

Ram cichlid are small dwarf cichlids with large fins that overshadow their oval-shaped bodies.

Ram cichlid has vibrant reddish-orange, red and yellow spots all over their body with bright red eyes and a black band running through them. Due to their unique coloration and outstanding patterns, they make a great addition to your community aquarium. 

In ram cichlids, the male rams are larger in length and possess the biggest dorsal fin. Because of their flowy dorsal fins and colorful appearance, they are commonly called butterfly cichlids.

How Big Are They?

Ram cichlids fall under the dwarf cichlids category. Therefore, they can never grow larger than 2-3 inches in captivity. However, in the wild, Ram cichlids are known to reach a maximum of 7 to 8 inches in length.

Temperament and Activity Level

Ram cichlids are community tank fish with a peaceful nature. However, some types such as Bolivian rams can get semi-aggressive and territorial, when they feel their territories are being invaded. 

Ram cichlids are average swimmers and quick at hiding in their favorite spots to catch prey to eat. Therefore, an aquarium should be well-planted with lots of aquatic plants and hiding places such as driftwood, caves, rocks, etc.

Tank Mates 

No matter how agile and peaceful Ram cichlids are, you cannot keep them with any other fish. Here are the 15 most suitable tank mates for your ram cichlid.

• Guppies
• Platies
• Mollies
• Swordtails
• Dwarf Gourami
• Bristlenose Pleco
• Cory catfish
• Kuhli Loach
• Tetras
• Zebra Danio
• Discus fish
• Angelfish
• Rasboras
• Oto catfish
• Black ghost knife fish

Aquarium Requirements

Ram cichlids are very particular about their living environment. If the fish tank doesn’t meet all the requirements, ram cichlid can go into stress and eventually die. Therefore, it is imperative to take preventive measures and provide them with optimal conditions.

Tank Size

Even though ram cichlids are dwarf cichlids, they require plenty of swimming space. Therefore, go for a tank that is at least 20 gallons or more. It also depends on the number of fish you want to keep. If you’re aiming for more than one male, opt for a 29-gallon tank. One other reason to keep them in a large aquarium is they are highly sensitive to nitrates and prefer a gentle flow. So, more water and a larger tank ensure the maximum health of your rams. 

Not just that, they appreciate regular water changes, and so I recommend installing a premium quality canister filter to raise a healthy ram cichlid.

Water Parameters 

One thing I can safely say about these cichlids is they don’t need a chiller, but a heater would suffice their needs.

Ram cichlids are tropical fish that thrive in warm water temperatures of around 78 to 85 °F. Therefore, I recommend installing a high-quality heater to provide them with the optimal temperature. Also, your rams will live happily if you create a natural environment for them. For this, fish experts suggest putting a fine substrate and plenty of plants with lots of hiding places in the form of rocks and caves for hiding or breeding. 

Tank Setup

A ram cichlid is very susceptible to certain chemicals and rapid changes in its environment. All these rapid changes and traces of chemicals can cause piscine (fish tuberculosis) which is fatal and inevitable if water quality is ignored.

As far as the lighting is concerned, a ram cichlid prefers dim lights. If you have plants, I recommend using adjustable LED lights, low light plants, or getting floating plants to provide them with suitable shade without affecting your plants.

Since ram cichlid are sensitive, make sure to check the levels of ammonia and nitrates in their tank and change the water weekly to ensure quality.

Breeding

To ensure the successful breeding of ram cichlid in their breeding season, make sure to provide soft water conditions by adding a small bag of rinsed peat to your canister filter. Also, make sure to keep the water pH neutral within recommended temperature range as ideal water conditions increase their activity level and improve the chances of breeding. 

In the natural habitat, a ram cichlid is a known open spawner, which means they create family groups and lay around 150 to 200 eggs approx.

Adult rams are difficult to pair with and costly as well. The cheaper and more effective way is to get juveniles and let them grow and pair together. Since they are monogamous pairs, I recommend keeping the breeding pair in a separate breeding tank for spawning.

Additionally, make sure to keep the water warmer in the breeding tank by around 2 to 3°F and more acidic with a slow water flow.

You can also feed the breeding pair with live food, such as blood worms, white worms, and brine shrimp as a treat once a day.

The Birth Process

Before keeping ram or dwarf cichlid, be informed that they do not lay eggs at all, if they are stressed during breeding. Rams only lay eggs when they are relaxed and devoid of other distractions. When their females are pregnant, their pink bellies become visibly fat and a female blue ram cichlid lay eggs under large, flat rocks and demands complete solitude. Hence, you need to to keep the pregnant female in a separate tank, no matter how peaceful they are.

Your tank setup and parameters should also be adjusted according to the liking of your breeding pair. The water should be of a neutral pH to slightly higher for optimal breeding and the temperature should be raised than the usual temperature which is around 77°F and 82°F. The warmer temperatures increase activity and improve the chances of successful breeding.

In cichlids, both mother and father fish raise the fry, which is unique for freshwater fish species. The fry rests in father ram’s mouth if they sense any potential danger and you should pay special attention to the fry because they is swept into the filter.

What do They Eat?

Feeding rams with high-quality food that is rich in protein is quintessential for successful breeding and raising healthy, happy rams.

Since ram cichlid is omnivorous, it relies on plants and meat. In their natural habitat, they feed on floating plants and small insects, larvae, and other invertebrates. 

However, seasoned aquarists recommend feeding them brine shrimp, earthworms, artemia, blood worms, tubifex, white worms, and cyclopeeze. But bear in mind that the live food should be free of contaminants like bacteria, fungus, etc to avoid diseases and other health-related issues.

I don’t recommend pellets and flakes on a daily. However, if you’re feeding them commercial food, make sure it sinks as butterfly cichlids are not surface dwellers. Also, incorporate plants and vegetables in their diet and feed them two to five small portions of meals several times a week. This also helps preserve the quality of water. 

If your butterfly cichlid is new to the tank, it will be timid at the feeding time and may completely refuse to eat as they settle in its new fish tank. To cater to this, isolate the fish and feed them with treats such as mosquito larvae and start establishing their regular diet.

Diseases

Like most fish, rams are also vulnerable to tropical fish diseases, especially to poor water quality and stress that weakens their immune system.

One common disease in ram cichlids is ich, which is treated by increasing the water temperature to 86ºF for three days.

The butterfly cichlids are also susceptible to: 

1. Parasitic infestations
2. Bacterial infections
3. Fungal infections
4. Tuberculosis
5. In addition to these, these fish species can also develop Costia diseases, flatworm, and tapeworm infestations.

Different Types

Among the plethora of strains of Ram cichlids, there are four common types that aquarists love.

German Blue Rams 

German blue ram cichlids are very popular among the aquarists because they are not only beautiful but docile and peaceful community tank fish. Like other ram cichlids, German blue rams are bred in captivity and are small fish around 2.5 inches with a calm personality.

German blue rams originate from the river basins of Orinoco, in the savannas of Venezuela, Colorado, and South America. The main body of a German blue ram cichlid is divided into three prominent colors mainly orange, gold, and turquoise blue. Additionally, there’s a black striped line on their face that covers their vivid orange eyes. The fins of German blue rams have blue mottling and a black dot on their midriff.

German blue rams live with other community tank fishes peacefully. However, they are territorial and aggressive fish, especially when other fish try to invade their territories. However, German blue rams are known to be good parents that do not abandon their fry hatch.

Bolivian

Bolivian Ram cichlids are the largest of all ram cichlids that can reach up to inches in length. They are also available in the wild.

They originate from the Amazon river basins, especially in Brazil and Bolivia. Hence, the name. They are found in slow-moving streams, rivers, lakes, and pools with densely populated vegetation that protects them from predators and provides them with food.

Bolivian rams demand larger tanks of no less than 30 gallons and the tank size is crucial to the health of this fish. They also love densely planted aquariums with an appropriate substrate so they can continue their regular foraging activities.

The bodies of Bolivian ram cichlids have a simple base, mainly yellow or golden. However, the most prominent feature of these ram cichlids is the red highlights along with their fins. Due to this, they are also known as the red ram cichlid.

Bolivian rams are popularly known for their sifting behavior as they love sifting through the substrate for food. The recommended diet of these ram cichlids should contain pellets, flakes, chopped brine shrimp, blood worms, earthworms, and other protein content. Seasoned aquarists discourage feeding them live food as it will contaminate the water and spread fatal infections.

Fun Fact: The scientific name of Bolivian Ram Cichlid is not Mikrogeophagus ramirezi, as it is a different species, known as Mikrogeophagus altispinosus.

Golden Ram Cichlids

Like German blue ram, gold rams are also dwarf cichlids that reach a maximum of 2.5 inches overall with a light golden body and electric blue mottling on the fin. The dorsal fin of gold rams is spiky and they have pale eyes with a black pupil. Out of the four ram cichlids, golden rams are the lesser known and like Bolivian Rams, they are also found in a natural habitat.

The Golden Ram cichlid originates from the Rio Orinoco drainage within Venezuela and Colombia and they are found in pairs.

Like most cichlid species, the golden ram is a wonderful, colorful, and peaceful fish that is suitable for a community aquarium. However, it becomes territorial sometimes. They require a lot of swimming space in a fish tank with ample plantations and hiding places. They are omnivorous, so should be fed a decent diet balanced with protein and occasional treats of live food.

Electric Blue

Electric blue rams (video source) are so much like their wild-caught cousins, but the differences lie in their coloration. The electric blue ram cichlids are radiant-blue in color with red patches around their body. Their eyes are orangish yellow along the forehead and that’s the most beautiful feature of electric blue rams.

The electric blue ram cichlids are popular in the aquarium trade since 2009 with their ovoid body and long spiky fins like blue rams. Unlike other dwarf cichlids, the electric blue rams are not suitable for beginners as they are more sensitive than other cichlid species.

Also, an electric blue ram is a very shy fish that hides in caves, rocks, or other hiding places when they feel bullied or threatened. 

3 Main Sources

If you want a Ram fish for your aquarium, you can source it from:

1. Local breeders or tradeshows
2. Overseas fish farms
3. Domestic fish farms (from your own country; from Florida)

There are many fish stores that sell Ram cichlid. However, these cichlids will most likely be imported from overseas. Imported cichlids will appear brighter with longer fins, but sometimes, they are artificially boosted by several hormones to enhance their vibrancy and overall appearance. However, the use of such hormones may adversely affect the life span of your cichlids.

If you wish to get a Ram Cichlid from domestic farms, be informed that they are mostly bred in Florida. It is better to get your Ram cichlids from domestic farms than an overseas farm, as they are in a much better condition.

But I recommend getting your aquarium buddies from a local breeder since they are kept in water conditions and environments similar to yours. Hence, they live and thrive in your home aquariums.

How to Pick a Healthy Fish?

So, you’ve made a decision to bring home a Ram cichlid? Great. But you should know how to pick a healthy one to avoid hazards.

1. Select a healthy-looking, active ram cichlid that eats and swims well
2. Pick the ones that compete with other rams for a great spawning site
3. Avoid choosing skinny or shrunken rams with a hollow belly

If you’re looking for a breeding pair, aquarium breeders suggest getting a colorful make with extended dorsal fins and great pectoral fins. And if you find the female already paired with the male ram cichlid, get them; as there are higher chances of successful breeding. 

How to Distinguish between Male and Female?

To distinguish between a male and female ram cichlid, always remember:

1. Females have tiny, bright blue dots inside their black spots on the sides of their bodies
2. Males lack these dots on their black spots.

FAQs

Is the Ram Cichlid Right for You?

Before you commit to this species, here’s an honest assessment of whether it fits your setup and experience level.

• Ideal if you want a stunning dwarf cichlid centerpiece. Few freshwater fish match the color and personality of a healthy ram cichlid.
• Not recommended for brand-new fishkeepers. Their sensitivity to water quality and temperature makes them a poor first fish.
• Great for planted tanks. Rams thrive in well-planted setups and won’t destroy your plants like larger cichlids will.
• Skip if you can’t maintain stable warm temperatures. If your tank regularly drops below 80°F, rams will struggle and eventually get sick.
• Good for experienced community keepers. They work well with small tetras, corydoras, and other peaceful species in a warm tank.
• Consider a Bolivian ram instead if you want something hardier. Bolivians tolerate cooler water and wider parameters while offering similar personality.

What It Is Actually Like Living With Ram Cichlid

This is the part no other care guide gives you. Forget water parameters for a minute. Here is what it is actually like to share your tank with this species.

They are surprisingly interactive. Rams will learn your feeding schedule and come to the front glass when they see you. They pick through substrate constantly, rearrange small decorations, and display for each other throughout the day.

Breeding behavior takes over the tank. When a pair bonds and starts breeding, they become intensely territorial and will chase everything away from their chosen spawning site. A peaceful tank becomes a war zone overnight.

They color up dramatically under the right conditions. A ram in a bare, stressed-out pet store tank looks nothing like a ram in a planted, warm, dimly lit aquarium. The transformation is one of the most dramatic in freshwater fishkeeping.

They have a hierarchy. In groups, rams establish a clear pecking order. The dominant pair gets the best territory, and subordinates get pushed to the edges. You need enough space and hiding spots to make this work.

How the Ram Cichlid Compares to Similar Species

The most common comparison is between the ram cichlid (German blue ram) and the Bolivian ram. Having kept both extensively, I can tell you they’re different fish in almost every way that matters for daily care. German blue rams need water at 82-84°F, soft and acidic conditions, and pristine water quality. Bolivian rams are comfortable at 72-79°F, tolerate a wider pH range, and forgive the occasional missed water change. If you’re newer to fishkeeping or run a cooler community tank, the Bolivian ram is the smarter choice. German blue rams are more colorful, but that beauty comes with a higher maintenance cost.

The apistogramma genus is the other natural comparison for anyone shopping dwarf cichlids. Apistos offer incredible variety. There are hundreds of species and color forms. And many are hardier than German blue rams. They are more territorial during breeding but less demanding on temperature. If you want a dwarf cichlid that gives you breeding behavior and personality without the temperature sensitivity of a German blue ram, a hardy apisto species like A. Cacatuoides is worth considering.

Final Thoughts

Rams do not give second chances. Your tank is either perfect or they die.

Ram cichlids are very small fish around 2-3 inches in length. Despite their size, they require immaculate attention and care. Therefore, make sure to provide at least 20 gallons tank with lots of hiding places and aquatic plants to raise healthy and happy rams.

South American Cichlid Species Directory

This article is part of our South American Cichlids: Complete A-Z Species Directory. Visit the hub page to explore care guides for all 32 South American cichlid species we cover.