Electric Blue Ram Care Guide: Simplified Tips for Healthy Fish

If you’re a fan of captivating freshwater fish, there’s a good chance the electric blue ram has caught your eye. With their striking colors and unique patterns, these cichlids are popular among aquarists of all ages, but they can be quite a challenge to care for, especially for beginners.

In this article, we’ll go over the essential aspects of electric blue ram care, helping you provide a suitable environment for these mesmerizing fish. By understanding their specific requirements, including tank size, water parameters, and proper filtration, you can ensure that your electric blue rams thrive and bring a spark of excitement to your aquarium. So, let’s get started on your journey to offering your rams a happy and healthy home.

Species Overview

Electric Blue Ram Cichlids are a stunning freshwater fish that make a great addition to peaceful community aquariums. They are a recent color morph of the common Ram Cichlid, Mikrogeophagus ramirezi, and are growing in popularity among aquarists.

These small, vibrant fish can reach lengths of up to 2.5 inches (6.4 cm) and are known for their peaceful and active behavior. They prefer warm water temperatures between 76 to 86°F (25 – 30°C) and a pH level ranging from 5.0 to 7.2.

Caring for Electric Blue Rams requires maintaining a balanced diet, as they are omnivores, and providing an appropriate living environment. A 20-gallon tank is the recommended minimum size for these fish, with proper filtration and water flow to keep their habitat clean and optimal.

Below is a table summarizing key information for Electric Blue Ram care:

Property Information
Scientific name Mikrogeophagus ramirezi
Common names Electric Blue Ram
Distribution South America
Size 2.5 inches (6.4 cm)
Lifespan 3-4 years
Diet Omnivore
Temperament Peaceful, active
Minimum tank size 20 gallons (76 liters)
Temperature 76 to 86°F (25 – 30°C)
pH 5.0 to 7.2
Water hardness 6–14 dGH
Care level Intermediate
Filtration/Water Flow Moderate
Water type Freshwater
Breeding Egg layer, hardy brood stock
Breeding difficulty Moderate to Difficult
Compatibility Peaceful community fish

Following these guidelines will help ensure your Electric Blue Rams thrive in a healthy environment, while you can enjoy the beauty and activity these fish bring to your aquarium.

Origins and Natural Habitat

The electric blue ram (Mikrogeophagus ramirezi) is a tank-bred color strain of the German ram cichlid. These captivating fish originate from South America, mainly inhabiting the Orinoco River Basin in Venezuela and Columbia. In their natural habitat, they are found amidst soft, fast-moving waters surrounded by thick vegetation.

As you set up your aquarium for these delightful creatures, it’s essential to replicate some characteristics of their natural environment. They thrive in water with a pH level between 5.0 and 7.2, and prefer temperatures between 76 to 86°F (25 – 30°C). A minimum tank size of 20 gallons (91 liters) is recommended, providing ample space for these active, peaceful fish.

Remember to include a mix of plants, rocks, and hiding spots in your aquarium to mimic their natural habitat. This will not only create a visually appealing setup but also keep your electric blue rams comfortable and stress-free in their new home.

Physical Characteristics

Size and Shape

Electric blue ram cichlids have a maximum size of about 2.5 inches (6.4 cm) in length. They have a compact, oval-shaped body, making them suitable for a variety of freshwater tank setups.

Color and Markings

These fish exhibit a striking, vibrant blue color, with some yellow-orange coloring around their heads. Their eyes are large and feature a fiery reddish-orange hue. Additionally, their fins may have black tips. This stunning coloration and pattern make them an attractive addition to your aquarium.



Electric Blue Rams are omnivores, which means they require a balanced diet of both meats and vegetables. Offer them a mix of high-quality flakes or pellets, as well as some live or frozen foods like brine shrimp, bloodworms, and daphnia.


Feed your Electric Blue Rams 2-3 times a day, providing only the amount they can consume within 2-3 minutes. Overfeeding can lead to poor water quality and increase the risk of diseases. Remember to adjust the feeding frequency according to the age and size of your fish.

Setting Up the Tank

Caring for electric blue ram cichlids starts with setting up a suitable environment for them. A well-setup tank ensures the well-being of your fish, maintaining a stress-free environment and promoting their natural behavior. In this section, we will focus on the essential aspects of setting up a tank for your electric blue ram cichlids and help you provide a space that they will love.

Tank Size

When it comes to tank size, electric blue rams need a minimum of 20 gallons (91 liters) to thrive. A larger tank is always better since it allows for more stable water parameters and more space for your fish to explore. Remember, each additional electric blue ram will require more space, so keep that in consideration when selecting your tank size.

Water Parameters

Maintaining ideal water parameters is key to the health of your electric blue rams. They prefer a temperature range of 76 to 86°F (25 – 30°C) and a pH level between 5.0 to 7.2. Additionally, the water should be soft and slightly acidic. Make sure to regularly test the water and adjust the parameters as needed to ensure a healthy environment for your fish.

Filtration System

A proper filtration system is crucial for keeping the tank water clean and maintaining an optimal living environment. Electric blue rams benefit from a sponge filter, which helps remove debris without the risk of sucking in the small fry later on. Choose a filter with gentle water flow to avoid stressing your fish.


For the substrate, choose a fine sand or soft gravel that won’t harm your electric blue rams’ delicate bellies. This will not only provide a comfortable surface for your fish to swim and interact with but also help maintain proper water parameters by allowing beneficial bacteria to colonize.


Provide your electric blue rams with various hiding and resting spots using rocks, driftwood, and live plants. This will help mimic their natural habitat and also reduce stress by providing them with safe spaces. Plants like java fern and Anubias can serve as great additions to your tank while providing natural filtration and oxygenation. Make sure not to overcrowd the tank with decorations, leaving enough open space for your fish to swim and explore.

Behavior and Compatibility

Social Interaction

Electric Blue Rams are peaceful and active fish that enjoy swimming around the aquarium. They typically display friendly behavior, making them suitable for community tanks. However, they can be shy around larger or more aggressive fish. Additionally, they form monogamous pairs during breeding, so it’s a good idea to keep them in pairs or small groups.

Suitable Tank Mates

Due to their peaceful nature, Electric Blue Rams can coexist with various tank mates. Compatibility is crucial for maintaining a harmonious environment. Here are some suitable tank mates for your Electric Blue Ram:

  • Cardinal Tetras
  • Neon Tetras
  • Corydoras Catfish
  • Dwarf Gouramis
  • Hatchetfish
  • Rasboras

Remember to avoid housing them with larger or aggressive fish species, as this could lead to stress and potential harm to your Electric Blue Ram.


Breeding Conditions

To breed Electric Blue Rams, you should maintain stable water parameters. Ideally, water temperature should be between 84-86°F (29-30°C), and pH levels should range from 6.0 to 7.0. You can also introduce flat rocks or pieces of slate to provide potential spawning sites for the fish.

Caring for the Fry

Once the eggs are laid, monitor the tank closely. After 3-4 days, the eggs will hatch, and the tiny fry will emerge. At this stage, separate the fry from the adults to ensure their safety. Provide a nutritious diet for the fry, such as baby brine shrimp or micro worm culture. Maintain a clean tank environment and gradually shift the fry to regular-sized food as they grow.


Common Diseases

Electric blue rams can be prone to a few common diseases, such as Ich and Fin Rot. Ich is a parasitic infection causing white spots on their bodies. Fin rot, on the other hand, deteriorates their fins and can be caused by bacteria or fungi.

Preventive Measures

To ensure your electric blue ram stays healthy, follow these preventive measures:

  • Water quality: Maintain pristine water conditions, regularly changing 25% of the water weekly.
  • Temperature: Keep the water temperature between 76 to 86°F (25 – 30°C).
  • Diet: Provide a varied diet of high-quality pellets, flakes, and live or frozen foods to boost their immune system.
  • Quarantine: Introduce new species into the tank after quarantining them for 2 weeks to prevent spreading diseases.

By adhering to these guidelines, you’ll create an ideal environment to keep your electric blue ram healthy and thriving.


Water Changes

To keep your Electric Blue Ram healthy, it’s crucial to perform regular water changes. Change about 25-30% of the water in the tank every two weeks. This maintains water quality by removing waste and excess nutrients.


In addition to water changes, it’s essential to clean your tank and its equipment periodically. Use a gravel vacuum or siphon tool to remove debris from the substrate and check the filter for buildup. Clean or replace filter media as needed, typically once a month, to ensure optimal filtration. Be mindful of the water temperature, keeping it between 76°F to 86°F (25°C to 30°C) for a healthy environment.

Frequently Asked Questions

What are the appropriate tank mates for Electric Blue Rams?

Electric Blue Rams are peaceful and active fish, which means they can coexist with other non-aggressive tank mates. Some suitable companions include tetras, rasboras, and other small, peaceful species. Be cautious when pairing them with larger or more aggressive fish, as the rams may become stressed or intimidated.

How can I determine the gender of my Electric Blue Ram?

Determining the gender of your Electric Blue Ram can be a bit tricky, but there are some characteristics to look for. Males usually have a more elongated body shape and are slightly larger than females. They also tend to have more extended fins and brighter coloration. Females, on the other hand, have a rounder body shape and might show a pinkish hue on their abdomens when they are ready to breed.

What is the optimal tank size for Electric Blue Rams?

The minimum recommended tank size for Electric Blue Rams is 20 gallons (91 liters). However, a larger tank is always better as it provides them with more space to swim and explore. Providing an ample tank size also helps maintain stable water parameters, which are crucial for the well-being of these sensitive and hard-to-care-for fish.

What water temperature should I maintain for Electric Blue Rams?

Maintaining a stable water temperature is essential for keeping your Electric Blue Rams healthy and comfortable. Ideally, the water temperature should be between 78°F and 82°F (25.5°C and 27.8°C). Make sure to use a reliable heater and monitor the temperature regularly to ensure it remains within this range.

What is the typical lifespan of an Electric Blue Ram?

The lifespan of an Electric Blue Ram can vary, depending on factors such as the quality of care they receive and their environment. However, they typically live for about 5 to 20 years when properly cared for. To maximize your fish’s lifespan, it’s essential to maintain optimal water parameters, provide a suitable diet, and offer a secure environment free of stressors.