Thanks for your replies! I really hope the humidifier helps! maybe i'll put some moist sphag around the top of the clay, hopefully that'll slow the evaporation down and help with humidity? what do you think?
i never did mist my plants--too effort intensive and nothing i'd be able to do every morning (and i don't mount my plants for the exact same reason
Ok. With the fancy shmancy humidifier and the temps being milder than usual, i got the humidity up to 50%! keeping my fingers crossed for the spikes that are still green!