Betta Splendens (Red Spade Tail) | Rare Bettas

September 3rd 2025, CURRENTLY UNDER QUARANTINE 

SHIPPING BEGINS ON THE 10th!

From the Betta Splendens Complex.

IUCN Red List: N/A

Quality Red Spade Tail Splendens from a reputable breeder in Vietnam. Unique Red spade tail with Cambodian body(typically referring to a solid colored pale body with red fins) and metallic teal iridescence.

All males come from the same lineage and are generally similar.

Basic Information

Temperament: Males are VERY aggressive and should be kept alone or in tanks with non-male betta mates. Can be kept in a planted community tank of multiple females if there is adequate space.

Max Size: 2.3 inches

TDS: 60 - 200 (We keep them in soft water with low TDS to match our other wild bettas but they are more tolerant of water conditions.)

pH: 5.0-7.0

Temperature : 75-85 (much better coloration at warmer temperature above 78 degrees)

Diet: Carnivorous, we currently feed them live blackworms, frozen bloodworms and pellets.

Breeding: Bubblenester