Spadetail Betta
Betta splendens
Also known as: Spadetail Betta, Spade Tail Betta, Betta
Origin: Southeast Asia
Water Parameters
Quick Stats
- Max Size
- 7 cm
- Min Tank
- 20 L
- Lifespan
- 2-4
- Swimming Level
- top
- Schooling
- No
- Diet
- carnivore
- Temperament
- males aggressive to own species; peaceful with other species
About
One of the more unusual and historically significant betta fin forms, the spadetail is characterised by a caudal fin with straight upper and lower edges converging to a single rounded point. This gives the fish a clean, streamlined silhouette quite different from fan-tailed varieties. Spadetails are relatively uncommon and appeal to collectors seeking something different.
Care Guide
Water: 26-30°C, pH 6.0-7.5, soft to medium hardness — stable conditions suit this hardy variety. Tank: minimum 20L, planted with hiding spots near the surface; lid essential. Feeding: carnivore — betta pellets, frozen bloodworm, daphnia; two feedings daily. Behaviour: males are aggressive toward conspecifics — one per tank. Compatibility: peaceful community fish; a versatile and undemanding betta.
Buy Spadetail Betta from FinsHQ shops
Shops currently listing this species with stock available
Sell Spadetail Betta in your shop?
Join aquarium shops already using FinsHQ. Get a beautiful webshop, mobile app, and inventory management — built for aquatic retailers.
Start your free store