my torches touching and changing colors

[devildogfish]

I hsva a Aussie orange torch and a pink needletorch with white tips that are chsnging colrs because of my orange torch touches it and the tips are Turing orange is that ok or not?

 

[day1]

I keep my torches together on the same bommie , they will be fine , the white tips changing to orange , sounds like it is regaining it's original colour , Give them plenty of food