I'm new to this whole indoor thing, although i grow successfully outdoors and i do grow quite finicky houseplants. may i ask why do boil your water, omniconsum3r? Also I've found myself "loving it to death". I know how easy it is to do outdoors, i can't imagine havin em right next to me. Many of us tend to overwater and overfeed. Not sayin this is your case, cause i don't know. But, your symptoms sound eerily familiar. Are these in pots w/soil? Do you check your potted plants by picking them up, if they are at all heavy they may have enough, if really heavy, they proly have too much, if really light they definetly need water? Wish you luck