Colour
Opaline gouramis are known to change colour (their blue spots will fade) when under high stress situations or when they are not kept under good conditions. A healthy blue gourami should have two vivid blue spots on each side of the body. Also, their spots will fade with age.
Read more about this topic: Three Spot Gourami
Famous quotes containing the word colour:
“There’s no man may look upon her, no man,
As when newly grown to be a woman,
Tall and noble but with face and bosom
Delicate in colour as apple blossom.”
—William Butler Yeats (1865–1939)
“Circumstances ... give in reality to every political principle its distinguishing colour and discriminating effect. The circumstances are what render every civil and political scheme beneficial or noxious to mankind.”
—Edmund Burke (1729–1797)
“No one knows the colour of a flower
till it is broken.”
—Hilda Doolittle (1886–1961)