
Denison barb
Sahyadria denisonii
A fast, torpedo-bodied runner that needs real distance to swim.
The Denison barb (Sahyadria denisonii) is a subtropical freshwater fish of the family Cyprinidae. It swims in midwater, close to the bottom. Adults grow to about 11 cm; the largest on record measured 15 cm (total length). The IUCN Red List rates it Endangered. In the aquarium it needs a tank at least 120 cm long and water at 16–25 °C.
- Size
- 11 cm
- Smallest tank
- 120 cm
- Temperature
- 16–25 °C
- Care
- Moderate
In the aquarium
Temperature16–25 °C
pH6.5–7.8
Hardness5–19 °dGH
- Temperament
- Peaceful
- Diet
- Omnivore
- Activity
- Busy
- Water layer
- Mid water
- Group
- Happiest in a group of 6 or more
- Plants
- Plant safe
These values are compiled from real species data, and the LumaReef simulation is built to keep them true to life.
Which tank it fits
- Nano60 cm · 65 litresToo small
- Standard90 cm · 180 litresToo small
- Wide120 cm · 300 litres25 of them
- Living room180 cm · 650 litres54 of them
- Showcase250 cm · 1,200 litres100 of them
- Gallery300 cm · 1,440 litres120 of them
Who it lives with
Gets along33 species
- Giant danio
- Swordtail
- Bristlenose pleco
- Gold barb
- Bronze corydoras
- Black skirt tetra
- Pearl danio
- Emperor tetra
- Zebra danio
- Cherry barb
- Platy
- Odessa barb
- Penguin tetra
- Harlequin rasbora
- Black neon tetra
- White cloud mountain minnow
- Guppy
- Fancy goldfish
- Endler's livebearer
- Galaxy rasbora
- Koi
- Yoyo loach
- Zebra loach
- Siamese algae eater
Caution53 species
Narrow shared temperature range
- Sailfin molly
- Boesemani rainbowfish
- Scissortail rasbora
- Congo tetra
- Molly
- Dwarf gourami
- Freshwater angelfish
- Diamond tetra
- Silver hatchetfish
- Dwarf chain loach
- Cardinal tetra
- Lemon tetra
- Glowlight tetra
- Lambchop rasbora
- Ember tetra
- Chili rasbora
- Pearl gourami
- Julidochromis
- African butterflyfish
- Turquoise rainbowfish
- Three spot gourami
- Keyhole cichlid
- Yellow lab cichlid
- Kribensis
- Kuhli loach
- Peacock cichlid
- Red rainbowfish
- Moonlight gourami
- Bolivian ram
- Firemouth cichlid
- Cockatoo cichlid
- Celebes rainbowfish
- Silver dollar
- Neon dwarf rainbowfish
- Sterbai corydoras
- Rummynose tetra
- Threadfin rainbowfish
- Forktail blue-eye
- Sparkling gourami
- Multies shell dweller
- Dwarf puffer
- Severum
- Kissing gourami
- Frontosa
- Oscar
- Black ghost knifefish
Crowding the same layer
Not together13 species
Aggressive with peaceful
Water temperatures do not overlap
In the wild
- Water type
- Freshwater
- Climate zone
- Subtropical
- Habitat
- Midwater, close to the bottom
- Largest on record
- 15 cmtotal length
- Aquarium trade
- Traded commercially
Conservation status
Classification
- OrderCypriniformes
- FamilyCyprinidae
- GenusSahyadria
- SpeciesSahyadria denisonii
In other languages
- English
- Denison's Barb
- German
- Denisonbarbe
- Dutch
- Torpedobarbeel
Quick answers
- Denison barb size: how big does it get?
- Adults reach about 11 cm. The largest on record measured 15 cm (total length). Record sizes among the 137 Cyprinidae species on LumaReef: 1.3 cm (Strawberry Rasbora) to 200 cm (Yellowcheek).
- Denison barb tank size: what is the minimum?
- A tank at least 120 cm long. In LumaReef that is the Wide tank or larger.
- Denison barb water parameters: what does it need?
- Temperature 16–25 °C, pH 6.5–7.8, hardness 5–19 °dGH. Cooler than most Cyprinidae on LumaReef (20–26 °C).
- Denison barb tank mates: what can it live with?
- It gets along with 33 of the 99 freshwater species in the catalogue, such as Giant danio, Swordtail, and Bristlenose pleco.
- Denison barb: alone or in a group?
- Keep at least 6 together.
- Denison barb and plants: is it plant safe?
- Yes, it leaves plants alone.
- Denison barb: is it endangered?
- The IUCN Red List rates it Endangered. Threatened among the 121 assessed Cyprinidae species on LumaReef: 28.
Similar species
Sources
Denison barb: compiled from these references.









