That was per gallon and ppm 
let me think. Well I thought but I don’t have a ppm meter so in all honesty I can’t tell you exactly how much it is
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I don’t see it being that bad?..I’m sure someone will get it figured out @Onlythebest79
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@dbrn32 @MAXHeadRoom @MattyBear @BIGE @Zombo @peachfuzz @Dr.DankThumb420 @Myfriendis410 @raustin
Hey I’m building a 3 light QB288 I have a question for you which way should I put my reds and far reds to get the most spread from them
This one
Or this one
In process of building now
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I would go with the second pic, just to help out the sides and get them more coverage… @dbrn32 will know better tho lol
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Thanks @MattyBear I like that way also
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Do you have one driver for all 3 boards? Is that just mounted to the back of one of the heat sinks? Or are you doing remote driver?
I don’t really think it will matter too much. Whichever way is easiest or you feel looks the cleanest. You didn’t have as much room with spacing last time so I thought you’d be a little better.
Matt has solid idea, but if it works better the other way, nothing wrong with that either.
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@MattyBear I have the meanwell hlg 320h-1750a driver for these three lights
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Awesome! That’s gonna be a bad ass fixture! Can’t wait to see that puppy in action 
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@dbrn32
I redid the 2board qb set I had and it looks like this now and once I finish the light I’m building now I’m going to move this light to my 2x4x5 tent and it will beg flower 2 photos hope you like this new way it looks. I removed the outer frame and used the xl heat sink I had and I did some rigging up but I think overall it’s a nice light.
I have a total of 6 qb288’s and I’m going to make a single qb288 for 2x2x6 tent and it’ll house 1 photo. The 2 qb288 light will go in my 2x4x5 and it’ll cook 2 photos in it and the 3 qb288 light will go to my 2x4x6 tent and cook 3 autos.
Once my son moves out I’ll open up the 4x4x6 tent and order 4 qb288’s for it and it’ll run 4-5 autos as I have the meanwell hlg 480h-2100a in my closet waiting to be used.
All drivers will be mounted to lights and once I move in the next few year I’ll mount all of them outside tents as you call it remote
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I absolutely love it man!
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I’m out of likes, but I dig it! That’s probably more like I would’ve done it in the first place, just to save on the aluminum. But I know you were working with the original frame you had from your Meizhi too.
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Yes I was and I could’ve saved them but I wanted to make sure they weren’t gone move. Once I got QB’s I didn’t realize they weighed next to nothing so I’ve been pondering what I could do to make it better. Here’s the frame for the 3 QB’s, the red and far red. Plus I used all the leftover heatsink and the new piece to make this. Will add lights tomorrow
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Looks awesome!
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Looking great 
I’m 
watching!
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It’s kind of s sickness once you get started huh?
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Yes yes yes that’s it I couldn’t figure out what it was @dbrn32
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looking like a pro light @Onlythebest79
awesome!
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