best humidity during flower?

[420gen]

i thought i was doing ok with 30%-40%RH with around 26-29c temps but apparently this is way to low?
Ive been reading mixed opinions on this, any ideas guys?

also if I did have to raise it, whats the best solution without a humidifier as i don't have one yet?

[MonsterEnergy]

i aim for 40%rh and lower if i could get it in mid/late flower
id go 25% if i could lol



grow bible chart to humidity & cannabis

[420gen]

during lights on??
Ive been reading that RH should be between 60 to 70 %. apparently the fan leaves close up and stop taking in co2 with low humidity . is this true?

i aim for 40%rh and lower if i could get it in mid/late flower
id go 25% if i could lol

[MonsterEnergy]

high humidity in flower can cause bud rot for that exact reason - any rh above 70%> the leaves pespire == water on/inside buds

day rh 40%
night 50%


ideally

[420gen]

I see, Im just being overly paranoid again,
man i swear i search the internet for 1 problem and end up with 20 haha i panicked and ordered a humidifier lol. small cheap 1. at least it will help during the dry days.

Also @MonsterEnergy . is it normal for the smell to disappear at some stage during flower? if i rub the stem its stinks but not noticeable otherwise, which wasn't the case a week ago

high humidity in flower can cause bud rot for that exact reason - any rh above 70%> the leaves pespire == water on/inside buds

day rh 40%
night 50%


ideally

[MonsterEnergy]

you infact make your own problems by correcting problems that don't exist,
id love 30% rh during flower, in veg id simply get a humidifier if the plants were showing signs of shock

smell dies down with lower rh, until u rattle/rub/disturb ya plants, but it's the terpenes u want stronger. rub a sticky looking leaf at the top and smell
can take 50mins for that sticky feeling to go away and the smell should be there

after it's dried and cured there little actual plant/green smell left if ya cured it right

[420gen]

absolutely agree, the more i worry the more problems i see.
last night i noticed a very small amount of resin being produced so its just started not sure there will be enough to rub as its very close to the white hairs and not much

you infact make your own problems by correcting problems that don't exist,
id love 30% rh during flower, in veg id simply get a humidifier if the plants were showing signs of shock

smell dies down with lower rh, until u rattle/rub/disturb ya plants, but it's the terpenes u want stronger. rub a sticky looking leaf at the top and smell
can take 50mins for that sticky feeling to go away and the smell should be there

after it's dried and cured there little actual plant/green smell left if ya cured it right