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Odessa Barb

Pethia padamya

Also known as: Odessa Barb, Scarlet Barb

Origin: Southeast Asia (Myanmar)

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Water Parameters

Temperature2026 °C
15 °C35 °C
pH6.57.5
49
GH (Hardness)615 °dGH
0 °dGH30 °dGH
KH (Alkalinity)28 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
9 cm
Min Tank
100 L
Lifespan
4-6
Swimming Level
middle
Schooling
Yes (6–12+)
Diet
omnivore
Temperament
semi-aggressive; calmer than Tiger Barb in groups

About

Pethia padamya was first described from Myanmar and is believed to originate from the Irrawaddy river system. Males develop a spectacular broad red-orange stripe running along the mid-body, overlaid on a silver body with dark-edged scales creating a spotted appearance. Females are plainer silver with subtle golden highlights. Odessa Barbs are more peaceable than Tiger Barbs and make excellent inhabitants of larger planted community tanks.

Care Guide

Water: 20–26°C, pH 6.5–7.5, moderate hardness (GH 6–15). Tank: 100 L minimum; well-planted with open mid-water swimming space; moderate flow. Feeding: Omnivore; varied diet of flake, pellets, frozen bloodworm, brine shrimp, and daphnia. Behaviour: Semi-aggressive; keep in groups of 8+ to distribute male display behaviour. Compatibility: Good with robust tetras, other barbs, danios, and bottom-dwellers; avoid very small or delicate species.

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