Japan Blue Red Double Sword Guppy (Poecilia reticulata) – A Vibrant and Elegant Addition to Your Aquarium
The Japan Blue Red Double Sword Guppy is a recently introduced color strain bred at Aquatic Arts. Known for its striking sky blue and red coloration, this guppy stands out with its vibrant appearance and lively personality.
As a small-sized fish, it is well-suited for nano or planted aquariums. Its compact size allows it to coexist peacefully with other community fish, making it an ideal centerpiece in a balanced aquatic environment.
| Species | Coloration | Size | Temperament |
|---|---|---|---|
| Poecilia reticulata | Sky blue and red | Small (approx. 2.5 inches) | Outgoing, peaceful |
FAQ
What makes the Japan Blue Red Double Sword Guppy unique compared to other guppy varieties?
This strain features a striking combination of sky blue and red coloration, which is rare and highly visible. Its elegant appearance and active yet calm behavior make it stand out in any aquarium setting.
Is this guppy suitable for a community tank?
Yes, due to its small size and peaceful nature, it is well-suited for community tanks, especially in nano or planted aquariums where space is limited.
How long does it take for a Japan Blue Red Double Sword Guppy to reach maturity?
Please contact customer service




Austin Skinner –
The fish arrived healthy and looked exactly as described. The blue and red colors are vivid and really brighten up my small planted tank. It’s active but not aggressive, and it’s become a favorite among the other fish.
Sophie Pullman –
I’ve had this guppy for three months now and it’s still very lively. The color is stunning, especially under soft lighting. It fits perfectly in my 10-gallon nano tank with java fern and dwarf shrimp.
Molly Ball –
The fish is beautiful and shows off its colors well. A bit shy at first, but it quickly started swimming around and interacting with the tank decor. I’m happy with the purchase.