Ive had a boamaster rack for about 6 weeks now with dual back heat. Without misting my humidity is running about 40-45%. I have to mist everyday to get it up to spec which has been a pain. Im thinking the dual back heat is drying up the moisture faster since its running at higher temps vs say belly heat. Thinking about trying the sphagnum moss deal. Does anybody do this and how long till you have to rewet the moss? Thanks --James