Celestial pearl danios are relatively easy to care for and don’t require excessively large tanks. A 10 gallon would work well for a smaller group of 6-10 fish. This makes them ideal for nano setups or for beginner keepers who are looking for something different.
Celestial Pearl Danios, also known as Galaxy Rasboras, are now an extremely popular aquarium fish that can add tons of natural color to your tank. Like any other fish species, proper care is a must if you want to help these beauties reach their full potential.
How to breed celestial pearl danios?
Quarantine fish; treat with an antibacterial remedy as directed. Celestial Pearl danios are extremely easy to breed in captivity. The ideal situation is to keep the fish in a species-only tank so that you can allow nature to take its course. Provided that tank conditions are suitable, the fish will spawn naturally without intervention from you.
Some have found that many hobbyists have reported success keeping celestial pearl danios in temperatures in the low 70s. Few have had luck keeping them in warm water at 80°F or above, so keep that in mind as well. It might be best to keep them in unheated tanks, similar to the way you would keep their cousins, White Cloud Mountain minnows Tanichthys albonubes.
No, the Celestial Pearl Danio is not a true schooling fish. Schooling behaviors are rare once the group settles in their new tank. Females may congregate every so often but you would not really see them display schooling behaviors in a classical sense.
The vibrant colors and peaceful nature make this fish extremely popular. Scientifically known as Danio margaritatus, this fish is a member of the Cyprinidae family. It is a plant reliant fish that adds a pop of color and lively activity to any tank. Typically, the Celestial Pearl Danio lifespan is 3-5 years in stable aquariums.
Can celestial pearl danios eat freeze-dried food?
Although Celestial Pearl danios will eat freeze-dried foods, we recommend that you soak the food in a little tank water before offering it to your fish. That way, the food will rehydrate so that it doesn’t swell inside the fish on contact with moisture, which could cause digestive problems.
Can celestial pearl danios live in a nano tank?
Celestial Pearl danios are small fish, and they can be kept successfully in nano tanks. You can comfortably house a small school of six to ten fishes in a nano aquarium or 10-gallon tank. However, if you want to introduce more fish in the future or keep some of your home-bred danios, you will need a bigger tank.
They don’t need a water flow as they are used to slow-moving, or still waters. Lighting wise, keep this moderate, to high. When keeping Celestial Pearl Danio in a tank, nothing under 10 gallons should be used. Keeping 5 or 6 individuals, mostly females if possible, is the best way to go given their grouping nature.
It’s better for you and your fish. Because they only reach about an inch in length, the minimum tank size for Celestial Pearl Danios is 10 gallons. This is assuming you’re keeping roughly 5 or 6 of these fish together (more on that in the tank mates section).
Can celestial pearl danios live with betta?
Though both the celestial pearl danios and most betta species are suitable for living in a community tank, they cannot dwell with one another . The main reason is the difference in the water temperature of both the fish.
These invertebrates are peaceful, harmless creatures that can also act as an efficient clean-up crew, eating leftover food, algae, and picking up detritus from the substrate. Pearl danios generally cannot live with betta fish, as their bright colors can sometimes trigger aggressive behavior in the territorial betta.