We now have a wide range of flame colors: red, green ... If you try to make the blue brighter to contrast with the background it can look washed out. The right balance of copper and other ...

We now have a wide range of flame colors: red, green ... If you try to make the blue brighter to contrast with the background, it can look washed out. The right balance of copper and other ...

Before we answer, a little background is ... "When the flame is red, warm weather is ahead. When the flame is gold, watch out for cold. When the flame is blue, there's no change in view.