Cyprinidaefreshwater fishbeginner

Scissortail Rasbora

Rasbora trilineata

Also known as: Scissortail Rasbora, Three-line Rasbora

Origin: Southeast Asia (Thailand, Malaysia, Borneo)

S

Water Parameters

Temperature2227 °C
15 °C35 °C
pH67.5
49
GH (Hardness)515 °dGH
0 °dGH30 °dGH
KH (Alkalinity)28 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
14 cm
Min Tank
120 L
Lifespan
5-7
Swimming Level
middle
Schooling
Yes (6–10+)
Diet
omnivore
Temperament
peaceful active schooler

About

Rasbora trilineata is native to the river systems of the Malay Peninsula and Borneo. It is a slender, moderately large rasbora reaching up to 14 cm, with a streamlined silver body and a distinctively patterned forked caudal fin bearing alternating black and white markings that flash as the fish moves. It is a peaceful, constantly active mid-water schooler best kept in groups of six or more in spacious aquaria.

Care Guide

Water: 22–27°C, pH 6.0–7.5, soft to moderate (GH 5–15). Tank: 120 L minimum; wide tank with open mid-water space; moderate current. Feeding: Omnivore; flake, pellets, frozen bloodworm, brine shrimp, and daphnia. Behaviour: Peaceful active schooler; keep in groups of 6+; mid-water swimmer. Compatibility: Excellent with other medium-sized peaceful fish; tetras, barbs, corydoras, and peaceful loaches.

Buy Scissortail Rasbora from FinsHQ shops

Shops currently listing this species with stock available

No shops are currently listing Scissortail Rasbora. List your shop on FinsHQ.
Built for aquarium retailers

Sell Scissortail Rasbora 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