Collisions - Smoke Color

Collisions interacting with a smoke simulation using colored smoke emits a reddish color. I’m assuming that it is the collision detection. How do I turn this option off so that the color does not appear in my renders? I am using v0.7.5.11

There was a similar post here, but I’m not sure if it is the same case.

Thanks in advance.

Hi there, sorry for the late reply! I’m not sure I’m able to recreate the problem you’re having. It’s possible that you’re seeing the extinction color of the smoke, or some other lighting effect that could be changed in the shading node. If you still have this problem can you send your .ember file to We can take a look at it from there! Thanks