Halfmoon Betta
Discover our stunning collection of Halfmoon Betta fish for sale — handpicked imports featuring the iconic 180° tail spread that makes this variety one of the most sought-after bettas in the hobby.
Each Halfmoon Betta at JustFishyThing is individually photographed and selected for vibrant coloration, fin symmetry, and overall health. Whether you're looking for a show-quality male centerpiece or a rare female for a breeding project, our Halfmoon collection has something for every nano aquascape.
Why Halfmoon Bettas?
- Signature 180° tail spread — a true D-shaped fan
- Available in rare colorations including Koi, Galaxy, Purple Pink, and Dumbo varieties
- Ideal for nano tanks 5–20 gallons with a gentle filter
- Live arrival guaranteed with our signature DOA policy
All fish ship with heat packs and oxygen-sealed bags. Browse our Halfmoon Bettas below and add a living jewel to your aquascape.
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