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Seedlings

ChuckyBB
ChuckyBBstarted grow question 3 years ago
Do my 3 day old seedlings need the intake and outtake fans on 24/7 ?
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deeunit1
deeunit1answered grow question 3 years ago
Germinated 100s of seeds and 100s of clones and I never have my fans on during the seedling stage.Look at a propagator,its covered with tiny gaps in the top with little to no air intake.Haven't had a problem with damping off,root rot for over 10yrs since using Microbes.The correct microbes will increase your roots by 200-300% and guard against bad fungi/microbes amongst many other things.Big roots=big fruits as the saying goes.
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Rusticbuds
Rusticbudsanswered grow question 3 years ago
Do you want stale air in a room? Probably not. Do you want a fan blowing right on them? No. Find a happy medium. Seedling do not need much of a breeze.
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DoctorGreenThumb
DoctorGreenThumbanswered grow question 3 years ago
Seedlings need air circulation 24/7. Helps them from damping off. Your exhaust fan can be used based on temps and rh.
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