Channa Bleheri Rainbow Fish — Channa bleheri
Channa bleheri rainbow fish is a colorful peaceful dwarf snakehead perfect for community setups and planted aquariums.
Description
Channa bleheri rainbow fish from TaraPet is widely considered the most colorful and beginner-friendly snakehead species available in the aquarium hobby. Named after the legendary fish explorer Heiko Bleher, this dwarf snakehead displays a spectacular palette of blue, green, orange, and red that earned it the common name rainbow snakehead. TaraPet UAE offers healthy, vibrant specimens of this magnificent species for fishkeepers of all experience levels.

The channa bleheri rainbow fish originates from the Brahmaputra River drainage in Assam, northeastern India. In its natural habitat, this species inhabits shallow, slow-moving streams and seasonal pools with abundant vegetation. The combination of stunning coloration, manageable size, and peaceful temperament has made the rainbow snakehead one of the most popular species in the Channa genus worldwide.
Channa Bleheri Rainbow Fish Coloration
The coloration of the channa bleheri rainbow fish is truly extraordinary among snakeheads. The body displays a base of deep olive-green overlaid with brilliant electric blue spots and streaks along the flanks. The dorsal and anal fins feature vivid orange-red edging with iridescent blue markings that create a mesmerizing display during movement.
Male channa bleheri rainbow fish typically display more intense coloration than females, particularly during breeding season when their colors reach peak intensity. The ventral fins develop a deep orange to crimson hue that contrasts beautifully with the blue-green body. Under proper lighting and against a dark background, these fish produce a color display that rivals even the most vibrant tropical species.
Size and Tank Requirements
One of the greatest advantages of the channa bleheri rainbow fish is its compact adult size of just 15 to 20 centimeters. This manageable size means a single specimen can thrive in an aquarium of 120 liters or more, making it accessible to hobbyists without space for massive tanks. A secure lid remains essential as even small snakeheads can jump effectively.
Create a naturalistic setup for your channa bleheri rainbow fish with dense plantings, floating vegetation, and natural driftwood. This species appreciates subdued lighting and plenty of cover, which also encourages them to display their most vibrant coloration. A dark substrate dramatically enhances the rainbow colors that make this species so spectacular.
Peaceful Temperament
The channa bleheri rainbow fish stands out among snakeheads for its remarkably peaceful disposition. This species can often be successfully housed with other similarly sized, non-aggressive fish species in community setups. Suitable tankmates include larger barbs, robust tetras, peaceful cichlids, and armored catfish that will not be intimidated.
Unlike most snakehead species, the channa bleheri rainbow fish rarely displays serious aggression toward tankmates that are too large to be considered food. Pairs can be maintained together year-round with proper tank size and adequate hiding spots. This peaceful nature makes the rainbow snakehead the ideal entry point for keepers interested in exploring the Channa genus.
Water Parameters
Maintain your channa bleheri rainbow fish at temperatures between 18 and 26 degrees Celsius. This species appreciates a seasonal temperature variation that can trigger breeding behavior, with slightly cooler periods during winter months. The pH should be maintained between 6.0 and 7.5 with soft to moderately hard water providing ideal conditions.
Regular water changes of 25 percent weekly keep your channa bleheri rainbow fish in optimal health and coloration. This species is relatively tolerant of varying water conditions compared to many tropical fish, but consistent maintenance ensures the vibrant rainbow colors remain at their most impressive for years to come.
Feeding Guide
Feed your channa bleheri rainbow fish a varied diet of small fish, shrimp, earthworms, and quality carnivore pellets. Most specimens readily accept high-quality pellet and frozen foods after a brief adjustment period. Live foods such as river shrimp and earthworms are eagerly consumed and help condition the fish for breeding.
Offer food to your channa bleheri rainbow fish once daily, providing only what can be consumed within a few minutes. This species has a moderate appetite compared to larger snakeheads and is less prone to obesity issues. A varied diet ensures optimal coloration and overall health for this stunning species.
Why Choose TaraPet
TaraPet is the trusted source for rare and exotic freshwater fish in the United Arab Emirates. Every channa bleheri rainbow fish we offer is carefully selected for exceptional coloration and robust health. Our quarantine and conditioning process ensures your new fish arrives in peak condition and adapts quickly to its new home.
We provide free delivery across UAE with specialized packaging that maintains optimal water quality and temperature during transport. TaraPet sources from reputable breeders and collectors to guarantee healthy, vibrant specimens of this beloved snakehead species.
Order your channa bleheri rainbow fish from TaraPet today. Free delivery across UAE.
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