Description
Pearl Danio's are one of the most attractive freshwater fish due to its iridescent colors. They are top-swimming fish, easy-going and hardy. Originating from fast-moving streams and rivers, and accustomed to strong water currents. Danios are generally peaceful freshwater fish, but can become nippy if not kept in a large-enough school. They are hardy and active, suited for beginners.
Pearl danios can be found throughout southeast Asia, specifically from Myanmar to Laos and Sumatra in Indonesia
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Features of Pearl Danio's:
- Pearly, blue-violet hued body is accented by an orange-red stripe running from tail to mid-body
- Males are smaller, slimmer, and more colorful, often showing a red tint along the ventral aspect
- Tolerates both cold and tropical aquariums
- Care level: Beginners
- Grows to 4-6cm
Pearl Danio : Care, Diet and Tank Mates
The Best Aquarium Size:
The minimum tank size for Pearl Danio's is 35L. You’ll likely need much larger tanks if you’re planning on introducing some tank mates and maybe even some live plants —usually, the bigger, the better.
After an Aquarium for your fish? Browse our Aquarium Tank Selection here.
Pearl Danio Diet:
Pearl Danios are omnivores and are not fussy eaters. Danios will eat any food that floats on the waters surface. Feed danios flakes, floating pellets, and vegetables. We recommend supplementing the diet with live, frozen and freeze dried foods like daphnia, bloodworms, and brine shrimp as a high-protein treat.
Tank Mate Compatibility:
Pearl Danios are compatible with peaceful fish of a similar size. Avoid keeping with slow-swimming, long-finned fish because Pearl Danio are known to be fin-nippers. Large, predatory tank mates will view Pearl Danio as food.
Great tank mates for your Pearl Danio include:
Pearl Danio Tank Setup:
Aquarium Filtration for Danios
The Pearl Danio likes to swim in medium to fast moving water. Good water flow can be created with use of good filtration systems. Cannister filters are a good option to create a generous amount of water flow.
Browse aquarium filters here.
Aquarium Plants for Danio's
Pearl Danio thrive in a well-planted aquarium, especially where dense plants are located to the side and back. They will enjoy open swimming space in the forefront of the aquarium. Opt for aquatic plants that do well in the water temperature you keep your danio's in. Eg. Cold water aquarium will require cooler climate aquatic plants, vs tropical
Interested in live plants for your aquariums? Browse live plants here.
Aquarium Decorations for Danio's
Add aquarium ornaments such as: Kazoo handmade fish decorations, caves, rocks, and driftwood in your aquarium to create a fun playground for them to swim around.
Check out our Aquarium Ornaments.
Aquarium Lighting for Danio's
Danio's prefer subdued lighting. Adjustable LED lighting uses less energy, creates less heat and can be adjusted to ensure your fish are happy and healthy. Aquarium lighting is necessary for the photosynthesis required for healthy aquarium plants.
Looking for the ideal aquarium lighting? Shop fish tank lighting here.
Aquarium Substrate for Danio's
Danio's prefer a fine gravel or sandy substrate. If keeping live aquarium plants, consider using a nutrient rich aquasoil to optimize plant growth.
A variety of Substrates are available at Coburg Aquarium.
