
Chocolate gourami
Sphaerichthys osphromenoides
A slow, measured mid-water drifter that always loses the race to food.
The Chocolate gourami (Sphaerichthys osphromenoides) is a tropical freshwater fish of the family Osphronemidae. It swims in midwater, close to the bottom. Adults grow to about 5 cm; the largest on record measured 6 cm (total length). In the aquarium it needs a tank at least 60 cm long and water at 26–30 °C.
- Size
- 5 cm
- Smallest tank
- 60 cm
- Temperature
- 26–30 °C
- Care
- Demanding
In the aquarium
Temperature26–30 °C
pH4.5–6.5
Hardness1–5 °dGH
- Temperament
- Peaceful
- Diet
- Carnivore
- Activity
- Calm
- 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 litres18 of them
- Standard90 cm · 180 litres51 of them
- Wide120 cm · 300 litres85 of them
- Living room180 cm · 650 litres185 of them
- Showcase250 cm · 1,200 litres342 of them
- Gallery300 cm · 1,440 litres411 of them
Who it lives with
Gets along19 species
Caution50 species
Narrow shared temperature range
- Emperor tetra
- Cherry barb
- Lemon tetra
- Penguin tetra
- Harlequin rasbora
- Dwarf chain loach
- Black neon tetra
- Serpae tetra
- Glowlight tetra
- Diamond tetra
- Silver hatchetfish
- Guppy
- Bronze corydoras
- Lambchop rasbora
- Endler's livebearer
- Dwarf gourami
- Ember tetra
- Chili rasbora
- Molly
- Congo tetra
- Scissortail rasbora
- Sailfin molly
- Swordtail
- Bristlenose pleco
- Forktail blue-eye
- Honey gourami
- Sparkling gourami
- Multies shell dweller
- Neon dwarf rainbowfish
- Clown killifish
- Celebes rainbowfish
- Dwarf puffer
- Bolivian ram
- Turquoise rainbowfish
- Keyhole cichlid
- Yellow lab cichlid
- Kribensis
- Julidochromis
- Three spot gourami
- Yoyo loach
- Peacock cichlid
- Siamese algae eater
- Firemouth cichlid
- Rainbow shark
- Silver dollar
- Kissing gourami
- Frontosa
- Bala shark
- Black ghost knifefish
- Common pleco
Not together30 species
Water temperatures do not overlap
- Zebra danio
- Platy
- Odessa barb
- Black skirt tetra
- White cloud mountain minnow
- Pearl danio
- Tiger barb
- Neon tetra
- Glowlight danio
- Galaxy rasbora
- Gold barb
- Green kubotai rasbora
- Giant danio
- Fancy goldfish
- Koi
- Panda corydoras
- Julii corydoras
- Otocinclus
- Hillstream loach
- Paradise fish
- Pygmy corydoras
- Rosy barb
- Zebra loach
- Denison barb
In the wild
- Water type
- Freshwater
- Climate zone
- Tropical
- Habitat
- Midwater, close to the bottom
- Largest on record
- 6 cmtotal length
- Aquarium trade
- Traded commercially
Classification
- OrderAnabantiformes
- FamilyOsphronemidae
- GenusSphaerichthys
- SpeciesSphaerichthys osphromenoides
In other languages
- German
- Schokoladengurami
- Russian
- Шоколадный гурами
- Chinese
- 鋸蓋足鱸
Quick answers
- Chocolate gourami size: how big does it get?
- Adults reach about 5 cm. The largest on record measured 6 cm (total length). Record sizes among the 52 Osphronemidae species on LumaReef: 1.1 cm (Harvey's Licorice Gourami) to 70 cm (Giant Gourami).
- Chocolate gourami tank size: what is the minimum?
- A tank at least 60 cm long. In LumaReef that is the Nano tank or larger.
- Chocolate gourami water parameters: what does it need?
- Temperature 26–30 °C, pH 4.5–6.5, hardness 1–5 °dGH. Warmer than most Osphronemidae on LumaReef (22–28 °C).
- Chocolate gourami tank mates: what can it live with?
- It gets along with 19 of the 99 freshwater species in the catalogue, such as Cardinal tetra, Green neon tetra, and Boesemani rainbowfish.
- Chocolate gourami: alone or in a group?
- Keep at least 6 together.
- Chocolate gourami and plants: is it plant safe?
- Yes, it leaves plants alone.
Similar species
Sources
Chocolate gourami: compiled from these references.









