Reflector Set-up for 3x6 Trays

Which set-up?

  • setup #1

    Votes: 0 0.0%
  • setup #2

    Votes: 0 0.0%

  • Total voters
    0

jronnn

Well-Known Member
My buddy and I are setting up 4 flood trays side by side in his house for a perpetual cycle and we need suggestions! i made 2 diagrams to show our dilemma…

We would much rather use setup #1 because the ventilation would be cleaner looking but the problem with setup #1 is the long side of the bulb would be lined up with the long side of the tray... so i feel like the plants in the middle of the tray between the reflectors won’t be receiving much light

the problem with set up #2 is there’d have to be loose ventilation for when the plants have height differences which id rather not have because it looks messy plus I’m trying to keep the lights as close as possible to the plants which is why i want big reflectors, so the plants don’t block each others light with their shadows.

so should i do setup #1 or #2? and which reflector? the reflector measurements are in the pictures. if theres any other reflectors you’d recommend for my situation let me know!

we’re doing single cola s.o.g with phantom II ballasts and hortilux bulbs and the trays will be no more than 6-12 inches apart
 

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saiyaneye

Well-Known Member
How many lights are you planning on running. Do the second setup you wont have to buy as many fans.
 

jronnn

Well-Known Member
How many lights are you planning on running. Do the second setup you wont have to buy as many fans.
it'd be 8 total, 2 on each table. I'm not concerned with the price of fans because i'd have to buy an 8" instead which cost more anyway plus the 8" fan uses like 3x more watts. id rather do the first setup but I'm worried there would be a lot of wasted light off the side of the tables and that the plants in the middle of the table between the reflectors wouldn't get much light. do you think those are valid concerns or so you think the plants between the reflectors would get enough light?
 

skcamsmaerd

Active Member
Why not use 4 1k watt gavita. 1 for each tray.
You can even run 3. They cover a 4x6 footprint.
You will use half the electricity, same yield maybe even more.
 
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