N/W (BBF-A585) Blue Fancy Butterfly Halfmoon Male Betta
What you see is what you get.
Coast Gem USA selects farms that supply or breed top quality Goldfish to send to our customers. Coast Gem USA ships weekly all over the USA.
Product Specifications
| Feature | Detail |
|---|---|
| Species | Male Betta |
| Color | Blue Fancy Butterfly |
| Pattern | Halfmoon |
| Gender | Male |
| Origin | BBF Breeding Farm |
FAQ
Is this betta fish suitable for a community tank?
No, this male betta is best kept alone in a tank as bettas are territorial and may attack other fish.
How long does it take for this betta to establish its territory?
It may take a few days to a week for a male betta to settle and establish dominance in a new environment.
What kind of water conditions does this betta prefer?
This betta thrives in warm, well-oxygenated water with a stable temperature between 76°F and 82°F.

Victoria Fisher –
The blue fancy butterfly halfmoon male is vibrant and active. It has a beautiful color pattern and stays calm in a small tank. Very happy with the purchase and would recommend to others interested in colorful betta fish.
Victoria Scott –
The fish arrived quickly and looks exactly as described. It’s a striking blue halfmoon with elegant fins. Needs a well-maintained tank, but it’s worth the effort for the visual appeal.
Eric Walsh –
Great quality and healthy appearance. The fish is active and shows interest in the surroundings. I’ve kept it for over two months and it remains in good condition.