Is 68f too cold?

turbobuzz said:

I usually wait to flip at around 15". They will stretch quite a bit during flower, so depending on how powerful your light is, if they get to tall the light won't penetrate very far. I topped and lst'd my last one for the first time using a CMH 315 light with pretty good success. You might consider that when you get to that point.

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madvillian420 said:

the older it gets the more resistant to cold it will be. 60's will be fine after a week or so of 24/0 if you decide to cut the light schedule down to 18/6 eventually

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GG504 said:

Can I keep it on 24/7 all the way thru veg?

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diggs99 said:

Yes you can, many do

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GG504 said:

Thanks. I plan on putting plugs in hydro container soon and would like to know do you keep air pump running 24/7 or are u supposed to turn them off once n while to catch a break. I just can’t see an air pump staying on 24/7 for 3 months without failing

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Deketx said:

I kept mine on 24/7 . no problems at all.

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Deketx said:

Yes throughout the whole grow.

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