Highest yield 4x4 tent...

xtsho

Well-Known Member
I'm gonna upgrade tent need more room, and its gonna be a 1000w hps, next one should be nice
I wish I had got the 1000 watt dimmable instead of the 600 watt. There are times in the winter when the extra heat wouldn't matter. But the 600 produces more than I use anyway. I end up giving half or more of my harvests away as it is so more is not really a big thing with me.
 

Star Dog

Well-Known Member
Dimmable ballasts are ideal, I can get through all the stages with 2 ballasts 250, 400,600, 1000w + 10% boost.
I buy separate bulbs I don't dimm hps purely for efficiency and you can't or shouldn't dim a M-H apparently dimmed they produce a lot of green light.
 

RootDoktor

Active Member
I wish I had got the 1000 watt dimmable instead of the 600 watt. There are times in the winter when the extra heat wouldn't matter. But the 600 produces more than I use anyway. I end up giving half or more of my harvests away as it is so more is not really a big thing with me.
Yea mines the dimmable but in small tent the heat is too much get above 34 bro the plants start curling lol, and same here m8 iv got a nice persy jar I keep topped up and the rest I'm happy to let people try
 

RootDoktor

Active Member
Dimmable ballasts are ideal, I can get through all the stages with 2 ballasts 250, 400,600, 1000w + 10% boost.
I buy separate bulbs I don't dimm hps purely for efficiency and you can't or shouldn't dim a M-H apparently dimmed they produce a lot of green light.
Iv got the MH bulb but never used it lol, do they make that much difference
 

Star Dog

Well-Known Member
Oh and ya theres a new journal for my current grow in my signature, or search "gwhilly found the terpes" if your on mobile
View attachment 4688777
Do you have any natural light?
I can't see any so I'm assuming not, I see myself and others nearly sitting the light on top of the plants loosely speaking, I've seen similar to yours in Holland where distance to the light could be halfed but isn't?

If you can shed any light on the subject?
See what I done lol pun intended... thank you I'll be here all week!
But seriously I'm interested in how your plants look great with the light distances that would give tent growers a cold sweat.

Thanks SD
 
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MICHI-CAN

Well-Known Member
I wish I had got the 1000 watt dimmable instead of the 600 watt. There are times in the winter when the extra heat wouldn't matter. But the 600 produces more than I use anyway. I end up giving half or more of my harvests away as it is so more is not really a big thing with me.
A large portion goes into fertilizer here to remain legal. Even replaces a 12 pack when I visit med users. Come on full legalization049.jpg.
 

RootDoktor

Active Member
Yes for internode spacing without a doubt, I'd also use a mh for the 1st 3 weeks of flowering to help stem the stretching.
Seedling, clones and veg + 3 flower is done with mh
Ahh wicked, that would actually be really helpful i did not no this.especially about the stretching . cheers man
 

RobMac315

Well-Known Member
I wish I had got the 1000 watt dimmable instead of the 600 watt. There are times in the winter when the extra heat wouldn't matter. But the 600 produces more than I use anyway. I end up giving half or more of my harvests away as it is so more is not really a big thing with me.
You're a good man xtsho. Giving away that prime weed. Hope your people appreciate it.
 

Star Dog

Well-Known Member
Ahh wicked, that would actually be really helpful i did not no this.especially about the stretching . cheers man
I think a lot of people are mislead by some myth about whatever (growlux UK) bulbs having blue in there spectrum and suitable for veg and flower, well it is sort of in the same as your tent doubles as wardrobe lol thumbs
 

Gwhiliker

Well-Known Member
Yeah I did come off like that, although it wasn't meant to be hostile at all, cautiously optimistic lets say. I will read your new journal very soon and ask some questions over there if you don't mind?.
By all means ask away
 

Gwhiliker

Well-Known Member
Do you have any natural light?
I can't see any so I'm assuming not, I see myself and others nearly sitting the light on top of the plants loosely speaking, I've seen similar to yours in Holland where distance to the light could be halfed but isn't?

If you can shed any light on the subject?
See what I done lol pun intended... thank you I'll be here all week!
But seriously I'm interested in how your plants look great with the light distances that would give tent growers a cold sweat.

Thanks SD
Well I'm by no means a pro but I have mixed cmh and Led for the idea that the buds will use the cmh to grow up tall and fat while using the spectrums of both to provide great penetration, also I think the plants will get to about the tobs of those tables and theres only about a foot of distance left above that so if I get a 12-24 inch distance I hope I'll be ok, I also have a bunch of air movement up top to drive the heat away from the cmh to allow my plants to climb closer. I do alot of thinking, idk if it's TRUE though
 
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