Solution For High Heat Problem

djali30 · Jun 23, 2020

Nizza said:
yes this looks a little better!
could you maybe tilt that fan so it is like a 45 degree angle pointed straight into the exhaust vent?

if you did this you could eliminate that tight bend on the right and tighten/shorten up that squirrely duct on the left as well

Is the 6" exhaust vent tied right into the tent or just sitting on top? You want it tied in

Also be sure to move your temp/humidity sensor like others have said to, and upgrade that intake to a 6".
glad to help man I really hope this helps you solve the issue!

This is much more than just a help bro. All those drawing and teaching means a lot thank you very much. If you guys ever visit to Istanbul we can smoke together.

StareCase · Jun 23, 2020

djali30 said:
... If you guys ever visit to Istanbul we can smoke together ...

I have cousins who live in Bostanci.

:weed:

djali30 · Jun 23, 2020

One of the most beautfiull places by the sea.

djali30 · Jun 23, 2020

Hey fellas . Is this place correct to put the thermometer ?

StareCase · Jun 23, 2020

djali30 said:
... One of the most beautfiull places by the sea ...

My grandparents, who have both departed our world many years ago, owned an apartment in Cinarcik. It's been over 40 years since I visited Istanbul - but I loved taking that ferry back and forth between the two locations.

For many of the 23 nights that we stayed in their flat, I consumed plenty of EFES Pilsen at those outdoor patios by the Cinarcik pier.

djali30 · Jun 23, 2020

StareCase said:
My grandparents, who have both departed our world many years ago, owned an apartment in Cinarcik. It's been over 40 years since I visited Istanbul - but I loved taking that ferry back and forth between the two locations.

For many of the 23 nights that we stayed in their flat, I consumed plenty of EFES Pilsen at those outdoor patios by the Cinarcik pier.

Do you know where im originally from ? Yalova City

coreywebster · Jun 23, 2020

djali30 said:
Hey fellas . Is this place correct to put the thermometer ?

Certainly better than where it was, but I would still get a piece of white card to shade it more.

djali30 · Jun 23, 2020

coreywebster said:
Certainly better than where it was, but I would still get a piece of white card to shade it more.

So youre saying my temperature is even lower than this ?

StareCase · Jun 23, 2020

djali30 said:
... So youre saying my temperature is even lover than this ? ...

Yup. It might be. Those tops of yours do look good and chubby and are showing no signs of heat distress.

djali30 said:
... Do you know where im originally from ? Yalova City ...

What are the odds of that!? You know - despite it's perceived size, this really is a small world!

8-)

djali30 · Jun 23, 2020

coreywebster said:
Certainly better than where it was, but I would still get a piece of white card to shade it more.

StareCase said:
Yup. It might be. Those tops of yours do look good and chubby and are showing no signs of heat distress.

What are the odds of that!? You know - despite it's perceived size, this really is a small world!

Im so happy to be a part of rollitup already... Sleeples stresfull nights are over. Thank you all of you .

coreywebster · Jun 23, 2020

djali30 said:
Im so happy to be a part of rollitup already... Sleeples stresfull nights are over. Thank you all of you .

Its always good to have a few hundred wingmen to help solve a problem.
:bigjoint:

2Hearts · Jun 23, 2020

djali30 said:
Where should i put the thermometer sir ?

Its hard to find the right spot but the rules are - away from all light.

Ill give you a scenario to help explain - its a hot day today, weather reports say air temps 30c maximun. My thermometer is hanging indoors shaded in a room, its reading around 30c and i feel warm even hot. I take my shaded indoor thermometer and place it unshaded outside exsposed to full mid day sun. It now shoots up to 50c and i feel a lot hotter because of the suns rays.

Thermometers heat up from the light way past air temps and start registering light energy and not simply the energy of the air, your extraction fan means air moves quickly through the tent barely able to heat up so the inside of your tent should be close in temperature to the outside.

Ignore advice or growers which stick thermometers under the light or in the canopy, this is a bad place for it.

djali30 · Jun 23, 2020

2Hearts said:
Its hard to find the right spot but the rules are - away from all light.

Ill give you a scenario to help explain - its a hot day today, weather reports say air temps 30c maximun. My thermometer is hanging indoors shaded in a room, its reading around 30c and i feel warm even hot. I take my shaded indoor thermometer and place it unshaded outside exsposed to full mid day sun. It now shoots up to 50c and i feel a lot hotter because of the suns rays.

Thermometers heat up from the light way past air temps and start registering light energy and not simply the energy of the air, your extraction fan means air moves quickly through the tent barely able to heat up so the inside of your tent should be close in temperature to the outside.

Ignore advice or growers which stick thermometers under the light or in the canopy, this is a bad place for it.

Thank you man. After one week full stress i just had a good sleep today.

djali30 · Jun 24, 2020

Nizza said:
View attachment 4603710
The rectangles are proposed fan locations

ok so how about this. If you cant put it vertically on the wall maybe a table to at least bring it up to the level of the hole. you could then maybe run the vent out a little behind the tent and then up and into the tent

does it have a high vent sock somewhere? It looks like it is just sitting up there.

If you don't feel like moving the fan, start with changing the intake duct to a larger size and making the duct have smooth bends, and a straight forward duct path

you could also try putting the fan on the top of the tent with this situation but it would be the same as having the bends really close to where you have the fan right now, it would just be on top of the tent at that point

Sorry i missed one question. Theres left over piece of pipe on the tent . Long pipe goes inside the tent.

Skyhound · Jun 24, 2020

leds will reduce temps

djali30 · Jun 24, 2020

Skyhound said:
leds will reduce temps

Not so experienced with leds. But thinking about them for my next grows after a good research.

Skyhound · Jun 24, 2020

i had heat problems 32~33 C with hps 250w , bought 170w good quality led system and now i have 26~28 C and better light then hps 250w , but yes its expensive

djali30 · Jun 24, 2020

2Hearts said:
Mites wont get through a mesh smallercthan themselves.

Your tent heats up quick, is extraction low or thermometer in the light?

Nizza said:
View attachment 4603699
this is what I'm looking at.
that 6" pipe is exhausting correct? That heat would just be pulled right back in before it could mix with the room air

TreeFarmerCharlie said:
You can get a more accurate reading if you get something that has a small wired temperature probe. The smaller surface area helps prevent it from absorbing the heat from the light.

coreywebster said:
Pic shows thermometer in direct light.
Should be above light line or shaded from light.

After that if its still so hot then the fact you having the door open to help means your not pulling enough air through,.
Are you lights on at night?

Where does the hot go after extraction?

Canna boost is a waste of money. Just use the base nutes next time and you wont be able to tell the difference

VRZ711 said:
Rise the humidity to 70% or so.

StareCase said:
I have cousins who live in Bostanci.

Tataaaa new design

djali30 · Jun 24, 2020

Skyhound said:
i had heat problems 32~33 C with hps 250w , bought 170w good quality led system and now i have 26~28 C and better light then hps 250w , but yes its expensive

What about the yield ?

Skyhound · Jun 24, 2020

my light in specific is more comparable to a 300 hps or more if it would exist , i can reach almost 1000 µmol/m²s PPFD on 60×60 cm

The Halo - FLUXengine x4 | Crescience

The Halo is different from the boards out there. It shines from all sides onto the cultivated area, so there is hardly any shadowing. It also illuminates the last corner of the 60 x 60 cm. It does the job very cool and efficient. This is also due to the amount of LED chips. There are 560 LM301H...

cre.science

Solution For High Heat Problem

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