Three spot gourami are known to change color (their black spots will fade) when under high stress or when they are not kept under good conditions. Healthy fish have two vivid black spots on each side of their bodies, but these fade with age. Selectively bred varieties most commonly available in the aquarium trade are opaline (or opal) (with a marbled pattern), platinum (or silver) (whitish), blue, golden (or gold) (xanthochromistic), and lavender (or amethyst) (the result of crossing a blue and golden, having a purple coloration). Three spot gourami The three spot gourami ("Trichopodus trichopterus"), also known as the opaline gourami, blue
Honey gourami and other gouramis. Water temperature should be maintained at around 22 to 28 °C. Water chemistry is not critical, but extremes should be avoided. A colour variant of the honey gourami is the red honey gourami, which is slightly redder in colour. When in breeding condition, the male becomes even darker red/orange in colour. The honey gourami is a bubble nest builder that uses plants to help bind together the bubbles. The water level should be reduced to 8 in during spawning, and the temperature should be approximately 28 °C (82 °F) and with a pH of around 7. After