Supz Wiimb! So i read you're having RH troubles? Good thing these are springy plants....takes alot of abuse to kill one off
I had to buy one as well :/ My RH most of the time is 20% but I found a decent humidifer on amazon for like $13
http://www.amazon.com/Honeywell-2100-6-Vaporizer-with-Nightlight/dp/B000E5R79S/ref=sr_1_86?s=home-garden&ie=UTF8&qid=1323832112&sr=1-86
On a better note...at least yur RH isnt as low as mine during Veg
30% is still decent so you wouldnt need a major huge one I dont think...I just plan on putting it close to my fan so the mist should travel onto/through your plant easier. Not sure if this helps you at all, but hey, it was worth a shot. There's other decent ones out there for not much more than $20 I'm sure...I just didnt need a huge one imo. Oh yea, almost forgot...you can throw some salt in with your water to help with the odor issue or just soak the bottom part of the vaporizer in hot/soapy water for a bit to keep the lime scale down. I havent had many issues with em, but sometimes....