600w Dual Spectrum HPS bulb for veg

Shmike111

Member
Hi I have got 4 Monster crop clones in square 18 L buckets.
I have hung 1 light above the 4 plants (each bucket is around 12" x 12") so 4 feet square.
The ballast I am using 250w 400w 600w and 660 w.
The tallest plant is about 8 inches.
How many watts do you think I should have it on.?
Is 600 Watts too high for 4.?
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I have got a lot of cool lights and a couple of 1000-watt DE lights.
I plan on building 4 individual 1 square meter frames with a scrog net over I'm putting one plant in each corner of the 4 meter X 4 meter area.
How tall should the plant be before I put a 600-watt light above each individual 1 ?
I am going to build it up to three 600-watt lights above each one. Heat will not be a problem as they are cool lights and I have got 12 in intake and outtake and inline fans for the lights.
I do not want to shock them with too much life at once so somebody has told me to build the lights up over time but if I put a 600-watt light above each one now would that be too strong for them my.?
Thankspixs includedIMG_20211223_233226158.jpg
 

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