Live Male Betta Tiger Yellow Koi Halfmoon (TNK-A180)
High-quality live male betta fish with striking tiger yellow koi halfmoon pattern. This vibrant and active fish is ideal for home aquariums and adds visual appeal to any freshwater setup.
Key Features
- Species: Male Betta Fish (Halfmoon variety)
- Color: Tiger yellow koi with distinct halfmoon pattern
- Gender: Male
- Origin: Domesticated, bred for appearance and health
- Live arrival guarantee – what you see is what you get
Specifications
| Feature | Detail |
|---|---|
| Species | Male Betta (Halfmoon) |
| Color | Tiger Yellow Koi |
| Gender | Male |
| Size (adult) | Up to 2.5 inches |
| Temperature Range | 75°F to 82°F |
FAQ
Is this betta fish healthy upon arrival?
Yes, the fish is provided in good health and active condition. It is shipped with proper care to ensure survival and vitality.
How long does it take to establish its color pattern?
The tiger yellow koi halfmoon pattern is fully visible from the first week after arrival. Coloration may deepen slightly over time with proper care.
Can this betta be kept with other fish?
Please contact customer service for compatibility advice based on tank size and environment.

Penelope Young –
Received the betta fish exactly as described. The yellow koi halfmoon pattern is vivid and the fish is active and healthy. It’s a great addition to my 10-gallon tank. Water parameters are stable and the fish has been swimming normally since day one.
Donna Smith –
The fish arrived quickly and looked exactly like the photo. It’s very colorful and seems to be in good health. I’ve been observing it for two weeks and it’s active and eating regularly. A satisfying purchase.
Jasmine MacLeod –
Highly impressed with the quality and appearance. The halfmoon pattern is stunning and the fish is lively. I didn’t expect such vibrant coloration in a male betta. It’s now the centerpiece of my aquarium.