Blonde Blue Endler (Poecilia cf. wingeii)
Remarks: Endlers (Poecilia cf. wingeii) are a species of livebearer closely related to, and are commonly hybridized with, guppies. They were discovered in 1975 by John Endler in Venezuela where they are now either critically endangered or totally extinct. Some pure strains of endlers exist in captivity, usually described as N class to indicate as such, but most lines are hybrids.
These fish are almost exactly like guppies in regards to their care in that they are very peaceful and easy to care for. They also do best when kept in a ratio of two females for every male as the males may harass the females to death if there aren’t enough to spread his attention. Another option is to keep all males or all females.
The blonde blue endlers are known for their striking coloration, with a pale blonde body and blue fins, making them a visually appealing addition to community aquariums.
| Specs | Details |
|---|---|
| Species | Poecilia cf. wingeii |
| Size | 2.5 to 3.5 inches |
| Lifespan | 3 to 5 years |
| Water Temperature | 72–78°F |
| Water pH | 6.5–7.5 |
| Compatibility | Peaceful; best with non-aggressive species |
FAQ
What is the ideal gender ratio for keeping blonde blue endlers?
The ideal ratio is two females for every male to prevent male harassment. Alternatively, keeping all males or all females is also acceptable.
Are blonde blue endlers suitable for beginners?
Yes, they are peaceful and easy to care for, making them a good choice for beginner aquarists.
Where did the blonde blue endler originate?
They were discovered in Venezuela in 1975 by John Endler, though the wild population is now either critically endangered or extinct.
Michael Johnston –
The blonde blue endlers are beautiful and active in the tank. I kept them with some tetras and they get along well. The coloration is vibrant and they don’t stress the other fish. I followed the two females per male ratio and it worked perfectly.
Kylie McDonald –
These fish are calm and colorful. I noticed they swim in groups and enjoy the surface activity. I kept them in a 10-gallon tank with a heater and they thrive. A little more research on their care would help, but overall a satisfying addition.
Alexandra Ross –
Great for a small community tank. The blue fins stand out and they don’t fight with other fish. I’ve had them for three months and they’re still healthy and active.