Some tame smelling strains
Some tame smelling strains
Well, I'm not sure how you would distinguish very low odor from plain old low odor so I'll list some low odor strains I've grown:
Female Seeds Grapefruit - other than the occasional smell of grapefruit peels I didn't notice much odor from this one. I grew it in the bedroom closest of a small 1 bedroom apartment for two years with no odor control other than some air scents and air circulation. There was some slight skunk smell in the air for a few days during their flowering cycle that wasn't too bad. Once I had had three workmen in the kitchen and bathroom all day long and they didn't notice a thing concerning smells. I don't know if FS is still in business though.
Nebula has been pretty low odor for me and is more potent than Grapefruit, although in a different way.
I'm growing Kali Mist now and haven't noticed much odor. Now I'm using an ozone machine that I turn on 15 minutes/hr and a small carbon filter module from ARI that includes a built in fan so I'm covering the smell better now than in the early days. But even in the grow room the smell isn't too bad. Same for Dutch Dragon and DelaHaze which seem to have pretty tame smells.
Hope this helps.