Increase the size of the fan in the top blowing air out (or drawing the air, ) If you increase the negative pressure it will increase the airflow into your opening at the bottom. Thus lowering your temps.

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GEORGE WASHINGTON

Thanks man,

Good to hear from ya

What sort of environment are you in?

I mean the temperature and humidity wherever you are taking air in from?

If the ambient temperature is very high, there will be no possible way to cool your grow without gale force winds. You might need to get a cheap ($100 at walmart) window air conditioner.

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-Michael

Always been lurking in the background for ya Contro But Michael does bring up a good point. I'm hopin your room temp is much lower than your space. I got 2 of those a/c units he mentioned LOL can never do with too much Luck and Life my friend
Nim

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GEORGE WASHINGTON

Its 65/66 right now in the room.

I Have another 120mm comp fan im gonna install on the top or side i guess.

Thanks for the feedback,

oh, what should my humidity be at?
60?

and is my ph okay??

50-60% humidity aint bad, get it lower for flower. Your pH is good for soil, Yer doin Aces bud. Once you get the temps down you'll be on easy street, Luck and Life
Nim

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GEORGE WASHINGTON

Thanks man, and the last question of the day is,

What is a way to get the humidity up?

Hehehe, thought you had a tough one In front of your bottom opening (on the inside of your cabnet) Place a low pan of water, as it evaporates it is picked up by the air coming into your space raising the humidity. Watch the pan it may evaporate quickly it'll keep ya busy Luck my friend
Nim

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GEORGE WASHINGTON

Thank's once again !!

My intake is on top blowing down into my area,
and the whole is on the bottom , maybe 3 inches off the ground.

So i should place a small pan of water on the bottom of my area? correct?

Hey controversial i just got into this indoor and you need lots of air movemint. 90degrees is almost death for your ladies. when i first started my room amonth ago same problem. one night is all it took. right down to the local hardware store got that a/c a must have with summer comin. check out jorge cervantes medical grow bible it tells you everthing you need to know.The DGT

yea i know man, 90 is bad !

the little baby's survivin tho, got 6 leafs Ima fix it up,take it easy! and thanks for the reply to!

AH! HA!! gotcha! hehehe, Take the fan in the top blowing in, and turn it around. The heat rises in your space and collects at the top, this top fan should draw the warm air out of the space at the top where it collects. The bottom openings will allow cooler room air to enter move across your low pan of water, pick up moisture, and fill up your space. It's the top fan, it should be blowing out not in
Your luck is improving LOL
Nim

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GEORGE WASHINGTON

i see that lol,

i put the box fan ontop and the humidity started rising like crazy( after i put the water in as u suggested and put the top fan SUCKING OUT !!)

and the temp automatically dropped a little below 80 and still dropping!! humidity is almost 50!

im on my way!


thanks man

i now have the little computer fan positioned OUTSIDE of the Area blowing into the whole at the bottom! temp is lowering even more, and humidity is increasing


i love it when a plan comes together and of course the right guidance

You da Man Contro, It be all down hill from here. Don't even have to wish ya luck hehehe. Life man ;)
Nim

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GEORGE WASHINGTON

Question are you runnin your lights at night when the air is cooler? how big is your light or lights.

ouch.. maybe add CO2 ? (LOL)

IMHO, drop the temp by about 10 degrees

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Yes, 18-6 ( 8am to 2pm there off)

I Had my Intake/outake confused ,Nimb corrected me and now as we speak the Humidity is alllllllmost 50, so im working on that,

and the Temp. is 78 - 79 !!!

Until i get moved im doin this small cfl grow, My other plans are on Hold right now ,

The lights are only 3500k and with 1,300 lumens a bulb. I Can only Use 2 bulbs right now :( (until i get this other computer fan installed ,because the heat rises to much ...

I Took the 3 socket fixture and mounted 2 of those,
so 6 lights total or 12 lights with Y splitters,

But i can only use 2 for now

Plant looks real healthy,and is developing but it seems it's developing so slow,

But i guess bein tortured with 90 degree heat and the wrong intake / outake passage didnt help

I have another seed that popped over night and i planted in ph'd soil , so should i just let the current one go , and re start with this one?


Somedude - Lol yea i no right, the thermometer i had i swore was broke when i kept reading 90 , but im getting there

Sup Man! you're doing just fine, Keep everything growing if it will, you might be tossing out a sweet little girl, and we wouldn't want that to happen. The heat is/was the reason the little one is growing slow. The little beastie will perk up and start doing it's thing. Shoot man, you just love your plants too much <BIG GRIN> Luck and Life
Nim

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GEORGE WASHINGTON