Roots aren't looking too hot.

[Mothra79]

I've been wanting to try S/H, so I thought my phal would be a good candidate. I rescued it from root rot, so not only were there new roots growing, but the old roots were used to being wet. It's been two weeks, and I'm noticing the new roots look fine, but the old ones are looking like they're going downhill a little. Should I just leave it alone and let it acclimate?