Max yield from a 600w hps

Chief_Broom

Well-Known Member
but a one light grow ? Nah you get too much wasted light and wasted plant to do it well
Best post in the thread right here.
you really can’t compare someone using multiple 600wHPS and their yield to someone trying to replicate that yield with a single light. Yes the multiple fixture grow will account for greater yield per light but that’s because the plants (or plant) is benefiting from the total light output in the grow area.
 

AJ55

Member
Getting 3 pound under zues 600

Sorry to disappointment you buddy here it is, 9lb grow under 1950watts, you just need to learn how to grow mate:) if you wanna know more info let me no ill explain how I consistently pull between 8.5-9.5lbs with 12 plants vegged for 5 weeks, only 4 leds . 1950 watts:)
How much have you ever gotten from autoflower dry weight under 600w hps
 

Markshomegrown

Well-Known Member
It's not easy but you could pull 2lbs from a 600w
you are going to need to flower something like critical mass or incredible bulk, very high yielding strain.
fan on the floor aimed up, filter hanging vertically directly above and the 600w hanging in the middle, the 600w should cover 3ft vertical canopy, about 1ft away from the canopy (sides)
covers about 90cm height, radius 30cm, that's about 2.2m2,
seen it done a few times Heath Robinson
This is will the old style ballast, the new ones could 30-40% more effective, so it's more than possible.
I have tried it myself and pulled some amazing crops but I don't think it's the safest way to grow.
The risk is not worth the reward IMO.
 

lokie

Well-Known Member
Got the stuff starting this week . I mean how hard could it be . There are strains that don’t even need much maintenance
This is true.

However you must provide for their nutrients just the same.

The adage "You reap what you sow" holds true.

You seem cavalier. Do you even grow?
timelapse1.gif
pic from the web
 

thefullspectrum

Well-Known Member
Dude hasn’t been seen since March 2021.

also he’s in Australia which means 100% most of his nutrients he’s using have synthetic PGR’s in them.
What a naive generalisation. What sort of idiot would use that shit on their own personal grow? It is definitely not used in the legal medicinal market.

Not sure what type of penal colony you think Mother England is running down here, but we are finally evolved enough to be able to import/export goods world wide. Yes, we have all popular ranges like h+g etc. Even have quite a few quality Oz brands too. Oh, and running water too recently.

100% of the time is illegal crime gangs using for quick profit like it is world wide.

90% of that seems to be Vietnamese syndicates on the East coast of Aus.
 
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