Contrary to their feminine name, Celestial Pearl Danios can exhibit a degree of territorial behavior, especially during the breeding period. They aren’t typically aggressive towards other species but display occasional male-to-male aggression triggered by competition during breeding. This behavior, intriguingly termed as ‘pseudo-aggression’, involves elaborate tail displays, chasing, and non-harming nipping with seldom damage to the […]

Not to be confused with shoaling, Celestial Pearl Danios are indeed schooling fish. This means they prefer swimming in a tightly-knit, coordinated group, providing them with a sense of security and social interaction. Their attractive swimming style and coordinated displays in schools form a multisensory spectacle worth the watch! Contrarily, shoaling refers to fishes forming loose aggregations, […]

Celestial Pearl Danios cohabit quite amicably with shrimp and are improbable to consider them as a food source, making it a versatile choice for community tanks. Their naturally small mouth size retracts their capacity for preying on larger shrimp like the Amano or ghost shrimp. However, if faced with limited food availability or housed with smaller […]

The native habitat of Celestial Pearl Danios is Myanmar, previously known as Burma, in Southeast Asia. Primarily, they hail from a very particular water body – a small, freshwater body locally known as ponds not far from the village of Hopong. Discovered in 2006, they were quickly introduced to the aquarium trade, gaining substantial popularity […]

Celestial Pearl Danios have an omnivorous diet, implying they feed on plant-based and animal-sourced foods. Their diet primarily includes small insects, aquatic arthropods, and algae in their natural habitat. A balanced diet can be achieved in an aquarium setting by feeding them flake food, micro-granules, and freeze-dried or frozen brine shrimp and daphnia. Occasional feedings of […]

As a rule, Celestial Pearl Danios are not typically known to be fin-nippers. However, exceptions may occur, especially in overpopulated environments or where food is scarce. Providing your little swimmers with appropriate tank size, good nutrition, and aquatic conditions can ensure their peaceful demeanor remains intact. Any changes in behavior or sudden traces of aggressive behavior should […]

While it’s generally recommended for Celestial Pearl Danios to be kept in a 10-gallon tank or larger, a 5-gallon tank can hold a small group of these diminutive darlings. You can comfortably house three to five of these danios in a 5-gallon tank, taking care not to overcrowd their dwelling space. To make their living […]

In a 10-gallon tank, you can accommodate a slightly larger school of Celestial Pearl Danios. Approximately a group of 10-12 Celestial Pearl Danios can thrive in a 10-gallon tank. Depending on other tank mates in your tank, this number should be decreased to prevent increased bioload levels. Their calming demeanor and compact size allow this. However, […]

Yes, Celestial Pearl Danios are considered easy to keep, attributed to their resilient personality and adaptability to varying water conditions. They are an ideal choice for novice aquarists and great for community tank additions. Although they demand specific water parameters and a diet conducive to their native living conditions, such fishkeeping basics are relatively easy to […]

Given their schooling nature, a school of 6-8 Celestial Pearl Danios is considered the bare minimum to keep these mesmerizing creatures happy and vibrant. They are best seen mid-water in such coherent groups, displaying their ethereal beauty at its best! Remember, they revel in each other’s company, and larger groups help disperse any minor aggression that may […]