Flowering and Non flowering Autos in same Grow tent

Hey guys I'm growing a couple different strains of autos in a new grow tent indoors. I have 2 of them that I started about 2 wks earlier than 4 of them that are beginning to flower. Question is how long can I keep the humidity higher to benefit the others that haven't began flowering yet before I need to worry about mold and it effecting the later flowering plants. I try to keep the humidity between 50-60, usually no higher than 60. Because of my conditions my temps are usually between 77-86 at all times.

Take it down when flowers start to get density.

yeah i wouldnt worry too much about humidity until it starts to pack on weight unless your rh is around 70. that said in general it wouldnt hurt to always keep it between 45-55 so i dont see why youd be keeping it higher for your plant. i would think the lower humidity at that point would increase transpiration, nutrient uptake, and therefore growth, as long as you dont go under 40

You'd be better off getting those temps down, add a few fans to keep all the air moving around and your RH shouldn't be a problem... Obviously at the end when you have fat buds keeping it below %50 is key.

sub1427 said:

You'd be better off getting those temps down, add a few fans to keep all the air moving around and your RH shouldn't be a problem... Obviously at the end when you have fat buds keeping it below %50 is key.

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I thought my temps were good, or decent at least..what should they be at??

My temps go up to 85 pretty regularly and its very true going no higher than 75 would be ideal. my temps cause some plants to foxtail a bit more than id like but its not too bad if you dont wanna spend the money on ac or extra ventilation