1st grow 1000w hps at 50%

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richboy420

New Member
I have 4 skunk #1week 1 of flowinring the left is bag seeds week 1 flowering (reg) I really dint expect 3 in bak 2 grow week 3 juz abt 4 but buds are fat I will post closer pics when lights come on any sugestions!!!!and having a hard tym finding a good way 2 vent but still keep secret:eyesmoke: how often would I have 2 let Iet in fresh air
 

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mrblu

Well-Known Member
unless heat is a problem i would crank it up but i would of had my ventilation figured out before i put a 1000 watt in. looks like they are not getting enough light. how old are those plants? and you need a constant source of fresh air i think its recommended to exchange the room 1 time every 5 minutes you can possibly do less but you need fresh air and your going to cook those plants without any kind of ventilation.
 
DeeTee

DeeTee

Well-Known Member
Ventilation is necessary, you should have constant air movement, do it asap before it's too late, at least put a fan in there for constant circulation.
 
pSi007

pSi007

Active Member
those plants cant use more than 400w at the moment.. I would put a 400w MH on them. I like putting an outlet fan near the top of the chamber to escape the heat and oxygen. passive inlet vent on the bottom for cool and co2 rich air.
 
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richboy420

New Member
I was using 4 40w fluorescent and 4 14w led pannels ther is a fan right behind light to blow off heat and circulate air. 2day I will definatly find a way 2 vent and post updates does anyone no flowering time for skunk #1
 
coldrain

coldrain

Well-Known Member
HashSmoke420 said:
I'd suggest preparing for a bigger pots ... These look super small for such a plants.
Click to expand...
I agree. Bigger pots are necessary when growing with a 1000w. I veg in 5 gal pots for 10-14 days before I switch to 12/12.

The problem here is that the OP has already switched to 12/12. I would not recommend transplanting at this point. It will slow growth and the plants won't get much bigger than they are in the pics.
 
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richboy420

New Member
20130929_101728.jpg 20130929_101531.jpg I finally got room vented will a hole at bottom of room good enough to allow air flow or shud I put a fan to suck in air....like I have pushing air out
 
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richboy420

New Member
I am using dimmable 1000w hps at 50% so thats abt 500w hps and I was told that a fan at top pushing out air and a hole at bottom to let n cold air is sufficient
 
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