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Welcome to AFN and the [HASHTAG]#cobmob[/HASHTAG]
Raincheck
Photos or Autos that's the question..?
Hi again,
Here some images of my last grow Jack Herer sativa-dominant cannabis strain.
As soon as I am up to speed with the Cobs I will do a grow report.
Grtx Rain
Here some images of my last grow Jack Herer sativa-dominant cannabis strain.
As soon as I am up to speed with the Cobs I will do a grow report.
Grtx Rain
Looks like a dream. What a beautiful setup.
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Very nice 
Raincheck
Photos or Autos that's the question..?
Okay starting a new build as my old set-up is broken down due to renovations of my property also down-scaling!
Air is coming from the bottom front of the wardrobe channeled behind the storage compartment passing the tube heaters (and this is light tide).
Due to no heat coming of the lights I suspect I have to add some heat into the wardrobe to reach the preferred temperature.
Air is coming from the bottom front of the wardrobe channeled behind the storage compartment passing the tube heaters (and this is light tide).
Due to no heat coming of the lights I suspect I have to add some heat into the wardrobe to reach the preferred temperature.
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Raincheck
Photos or Autos that's the question..?
As you can see in my previous post (drawing new set-up)
I've 3 x cobs (3500K) for 2 plants
Just ordered 1 more cob 6500K to enhance the vegetation stage.
My idea for veg:
cob 3500K - cob 6500K - cob 3500K
Flowering
cob 3500K - cob 3500K - cob 3500K
Does this make sense? I'm totally new regarding LED but when I look back to my old setup (HPS)
I always changed the bulbs for vegetation and flowering.
Grtx
I've 3 x cobs (3500K) for 2 plants
Just ordered 1 more cob 6500K to enhance the vegetation stage.
My idea for veg:
cob 3500K - cob 6500K - cob 3500K
Flowering
cob 3500K - cob 3500K - cob 3500K
Does this make sense? I'm totally new regarding LED but when I look back to my old setup (HPS)
I always changed the bulbs for vegetation and flowering.
Grtx
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That’ll work. I use 3500k from start to finish with no problems.
Raincheck
Photos or Autos that's the question..?
Normally the silencer goes behind the fan now it have it in front to damping the electrical hum coming from the extractor fan...
And it works reduced the hum about 60% of what it was without.
It's really silent...
As in the drawing below fan and filters are installed
And it works reduced the hum about 60% of what it was without.
It's really silent...
As in the drawing below fan and filters are installed
You are very talented. The drawings are beautiful. It probably won’t be a problem with 2 plants and since it will be a constant flow of air humidity shouldn’t build up to much but I have seen many that exhaust to an attic create a nasty mold problem.
Is your attic vented with Ridge, soffit or gable vents? Will there be a control on the fan to lower the speed? The thing is I see many people vent their spaces but they don’t understand air pressure. All air you force out will need to be made up. Like the intake and exhaust on your tent for example. That air is coming from your room which is coming from your home. If it is 100cfm for example you will have taken all the air from a 10x10x8 room in 8 minutes. Not bad in the spring or fall months since most aren’t heating or cooling but in the middle of winter you will notice drafter windows and doors. The air is being brought in to make up what’s being sent out will be noticeable. Same with all alliances in your home that exhaust out. Furnace, fireplace, bathroom fans, dryer.
Is your attic vented with Ridge, soffit or gable vents? Will there be a control on the fan to lower the speed? The thing is I see many people vent their spaces but they don’t understand air pressure. All air you force out will need to be made up. Like the intake and exhaust on your tent for example. That air is coming from your room which is coming from your home. If it is 100cfm for example you will have taken all the air from a 10x10x8 room in 8 minutes. Not bad in the spring or fall months since most aren’t heating or cooling but in the middle of winter you will notice drafter windows and doors. The air is being brought in to make up what’s being sent out will be noticeable. Same with all alliances in your home that exhaust out. Furnace, fireplace, bathroom fans, dryer.
Raincheck
Photos or Autos that's the question..?
Hi,
My Cob wardrobe is almost ready only some small things to do like the mounting 2 fans on a rail so they can move up and down.
Have 2 tube heaters if the temp, goes to low when the lights are off. Will need to calibrate the wardrobe and dail it all in for the best,
temperature and have to seal the doors as it like to be light tide.
Hopefully will start next weekend not sure what strain yet...
My Cob wardrobe is almost ready only some small things to do like the mounting 2 fans on a rail so they can move up and down.
Have 2 tube heaters if the temp, goes to low when the lights are off. Will need to calibrate the wardrobe and dail it all in for the best,
temperature and have to seal the doors as it like to be light tide.
Hopefully will start next weekend not sure what strain yet...
Last edited:
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