Live Male Betta Multicolors Koi Dumbo Big Ear Plakat (TNK-A739) S188
High-quality live male betta fish with vibrant multicolor patterns, featuring koi-inspired coloration and distinctive dumbo fin design. This big ear plakat betta is known for its striking appearance and active behavior in aquariums.
Perfect for beginner to intermediate aquarium enthusiasts looking for a visually appealing and engaging pet.
| Feature | Detail |
|---|---|
| Species | Male Betta (Plakat) |
| Fin Type | Dumbo (modified dorsal and caudal fins) |
| Color Pattern | Multi-color koi-inspired |
| Size (S188) | Approx. 2.5 inches (6.3 cm) when fully grown |
| Gender | Male |
FAQ
Is this betta fish suitable for a community tank?
No, this betta is best kept alone or with very calm, non-aggressive species. Betta fish are territorial and may become stressed or aggressive in mixed groups.
How long does it take for this betta to adjust to a new tank?
It typically takes 1 to 2 weeks for a betta to acclimate to a new environment. Providing stable water temperature and hiding spots helps with the transition.
Can this betta be kept with other fish of similar size?
Please contact customer service

Boris Kelly –
The betta arrived fresh and vibrant. The colors are bright and the dumbo fins stand out. It’s active and seems healthy after a week in the tank. Easy to care for and a great addition to my home aquarium.
Grace McDonald –
First time keeping a betta and this one is a standout. The multicolor pattern is unique and the big ear shape is very noticeable. Just make sure to keep it alone to avoid stress.
Jan Rutherford –
Very happy with the purchase. The fish looks exactly as described. It swims well and shows interest in the decorations. I’ve had it for two weeks and it’s thriving.