What is the longest amonut of time that it will diffuse?
1412217
It goes all night at least 6-8 hours if I fill it to the max line. When I don't want it to diffuse so long I just put less water in. Most essential oils will say diffuse for an hour, so I don't want it going all night in some cases.
1412218
I don't really pay close attention but I would say somewhere around 4to6 hours?
1412219
I haven't really paid enough attention to know the exact time, but it will go for at least 5 hours
1412220
I start mine about 10 PM and it will run all night and shuts off around 7 AM. Hope you enjoy yours as much as I do mine.
1391272
I am not sure - it dries fast - and lasts about two weeks - I am not sure if that would prolong it.
256257
Put it in the sun for an hour or two. It is supposed to last two years this way.
1577544
At least 8 hours, somewhere in the range of 8-12 hours in total. I have never timed it, so that is my guess.
1401069
Good question. I assume indefinitely, but it am not certain. I don't think the contents are time sensitive. Maybe a google search on the chemical ascorbic acid would help.
2055391
When running under interval mist mode, the diffuser can run over 8 hours (if there is still water in the water tank).
1502826
The longest that I've used it is 4-5 minutes, but I didn't use it again the same day. It has held up fine.
977686
It lasts as long as salt.. Forever. Just keep it away from moisture and your fine
1776917
"In Mode 4 your diffuser will diffuse intermittently: on for 15 seconds, then rest for 50 seconds," it has been running for nearly 48 hours.
1994591
I am not 100% sure, but I think as long as you keep the bottle out of sunlight it may last for a year or 2, possibly longer because it is just distilled water with silver particles.
146233
I would say anywhere from 30 to 45 min!! This is just an estimate and not a fact.
633240
A really long time. You might think it may never go out but one day it will. But it will be unexpected.
2075065
I had no problem getting the top off, but I can't get it to diffuse for more than 30 minutes even though it's supposed to have a few timed setting. I don't think this diffuser is the best quality.
1560965
I just received this diffuser yesterday and I've timed it each time I used it. It lasts only three hours, so I don't know how others are getting 4-5 hours use from it. I followed directions to the letter too. Disappointed it doesn't last longer and will look for a different one next time.
1796834
Not long at all..these are very cheap, cheap candles. We threw ours out after 3 weeks :(
1003545
I'm giving a though full guess. Unopened and being dehydrated I would guess a very long time. Years ?????
2036722
Not exactly sure. I think around 20 minutes. But it lasts long, several weeks.