Crossband Chocolate Gourami (Sphaerichthys selatanensis) – Tank Bred
For the safety of our animals, we now ship live fish exclusively via UPS Next Day Air. If your order contains this item, you will only see UPS Next Day Air as a shipping option during checkout.
The Crossband Chocolate Gourami is a rare and captivating species native to the soft, acidic peat swamps of southern Borneo. With its deep chocolate coloration accented by subtle vertical crossbands and delicate iridescence, this shy anabantoid is a true gem for the experienced aquarist. Unlike the more well-known Chocolate Gourami (Sphaerichthys osphromenoides), this species exhibits a more robust body and distinctive crossband patterning.
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| Species | Sphaerichthys selatanensis |
|---|---|
| Origin | Soft, acidic peat swamps of southern Borneo |
| Body Type | Robust, with vertical crossband patterning |
| Coloration | Deep chocolate with subtle iridescence |
| Behavior | Shy, peaceful, and suitable for community tanks |
FAQ
What makes the Crossband Chocolate Gourami different from the regular Chocolate Gourami?
The Crossband Chocolate Gourami has a more robust body and distinct vertical crossband patterning, unlike the more common Chocolate Gourami (Sphaerichthys osphromenoides), which has a more slender build and less defined banding.
Is this fish suitable for beginner aquarists?
No, this species is best suited for experienced aquarists due to its specific water parameter requirements and shy, sensitive nature.
How should I care for the water conditions in my tank?
Maintain soft, acidic water with a pH between 5.5 and 6.5 and a temperature range of 24–28°C. High water stability and low fluctuations are essential for this species’ health.




Jake Short –
Received the Crossband Chocolate Gourami in excellent condition. The fish is vibrant with clear chocolate coloring and visible crossbands. It’s shy at first but has settled into the tank well. Water parameters were stable and I’ve maintained soft acidic conditions. A beautiful addition to my planted community tank.
Wanda King –
The fish arrived quickly via UPS Next Day Air. It looks healthy and has a unique appearance. I noticed the crossbands are quite distinct from other chocolate gouramis. Needs a well-maintained tank with stable pH and soft water, which I’ve provided.
Samantha Harris –
This is one of the rarest gouramis I’ve seen. The fish is active during the day and hides in plants when not observed. I’ve kept it with peaceful species and it’s not causing any issues. The iridescence under light is subtle but noticeable.