I have the same problem on 2 of 8 Masdies. I have tried to be more obsessive about watering but I can't do more than I am with humidity. I noticed those I moved to net basket/pots in sphagnum seem to have less problems but are more demanding on watering.
Nick
Last edited by cirillonb; 10-13-2009 at 05:43 PM..
Reason: correct error