gorilla grape
Gorilla Grape I
what levels should i be reaching for? I have a 10 x 7x 6 greenhouse.
Outdoor Greenhouse Temp and Humidity
- Thread starter gorilla grape
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what levels should i be reaching for? I have a 10 x 7x 6 greenhouse.
KapScot
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ER... it's pretty irreverent since controlling humidity in greenhouses is a dark art full of venting, misting sprays and electronic controllers usually only employed in botanical gardens.
Your greenhouse will run at whatever humidity you have in your weather +/- a few % - normally it goes up as temps come down, and it goes up the more plants of any kind fill your greenhouse.
You can increase humidity if it's very dry (under 40% for young plants) - by getting some old carpet and just using it on the floor - give it a regular good soaking and it will keep up humidity) - at flowering stages we want less humidity to avoid getting bud rot - but unfortunately if its 85%RH outside there's nothing you can do about it except ventilate well.
Your greenhouse will run at whatever humidity you have in your weather +/- a few % - normally it goes up as temps come down, and it goes up the more plants of any kind fill your greenhouse.
You can increase humidity if it's very dry (under 40% for young plants) - by getting some old carpet and just using it on the floor - give it a regular good soaking and it will keep up humidity) - at flowering stages we want less humidity to avoid getting bud rot - but unfortunately if its 85%RH outside there's nothing you can do about it except ventilate well.
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