All species

Dwarf gourami

Trichogaster lalius

Prone to a well-known iridovirus. Buy from a source you trust.

What it needs

Grows to
8 cm
Smallest sensible tank
75 L, at least 60 cm long
Temperature
24 to 28 °C
pH
6 to 7.5
Hardness
4 to 15 dGH
Kept in
ones or pairs
Temperament
semi-aggressive
Eats
omnivore
Swims
near the surface
How hard
moderate

These are the figures the stocking advice is built on. Make a room and it will tell you whether dwarf gourami fit the tank you have.