is both but to tell you more about send us a photo so we can see what happining

Give it more time to acclimate to it's new environment. It takes time.

It's really hard to diagnose, even by looking at them. It could be an acclimation or water or soil or worms or any combination of variables. Give it time. If worse comes to worst, I'm sure we can help ya out - mainly Tommy, who does better than any of us with this species.