Pygmy gourami aquarium trade. The pygmy gourami is hardy and tolerant of less-than-ideal water conditions in the tank. It is important to avoid any strong currents in the aquarium and need plenty of hiding places; a heavily planted tank with subdued lighting would be ideal. They require some space between the top of the water and the tank cover from which to gulp air. Preferred water conditions include a temperature of 25 °C (76 °F) or above, and a pH of less than 7. While these are not schooling fish, they can usually be kept peacefully in small groups. Keep in mind
Three spot gourami its body in line together with the eye being considered as the third spot. It is also known as "hairfin gourami" (from its specific name "trichopterus") or "two-spot gourami" (in Malaysia). Variety names include "opal" or "opaline gourami" (or "Cosby gourami") for varieties with a marbled pattern, "blue gourami" for the blue morph, "gold" or "golden gourami" for the yellow morph, "platinum gourami" for the white morph, and "lavender (or "amethyst") gourami" for the result morph of crossing a blue and gold. Three spot gourami are native to standing or slow-moving freshwater habitats in southeastern Asia, ranging from Yunnan (China),