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Mars Hydro
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Mars-Hydro LED Grow Light Discussion
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PCaddict
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I am using my COBs for supplement lightingIf you want more red light, I recommend that you use Mars Hydro COB as a supplementary light. COB is a Purple full spectrum LED, it has more red light in its spectrum than blue, and its low wattage makes it a perfect supplementary light.
PCaddict
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I am saving my money to get another Budget LED QB light like the two in the center. That would fill out the top of my tent with lights and with the 4 Mars COB lights I think I would have plenty. I am getting between 650 to 800 umols at the canopy now and if I add another QB light I think it would get me between 750 to 900 umols which is what I am shooting for. That should make my plants dance LolI am using my COBs for supplement lighting
The Celt
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44 and flowered my first crop under a Mars II 900 lol
East Coast Marley420
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Is the Mars II 900 you are using our upgraded model?
The Celt
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Morning @SmokeSara, no it was one of the original 900s and it served me well 
EhCndGrower
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Got my SP 250 up and running a few days ago. Heat was up a little up on the first day, but some extra power to my exhaust and opening a bottom mesh flap and I’m hovering around 77f in the tent
Can’t wait to see what they do when flowering starts up on Sunday
Can’t wait to see what they do when flowering starts up on Sunday- Thread starter
- #44,689
Mars Hydro
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Your plants will love it!Got my SP 250 up and running a few days ago. Heat was up a little up on the first day, but some extra power to my exhaust and opening a bottom mesh flap and I’m hovering around 77f in the tent
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Mars Hydro
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Mars Hydro
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PCaddict
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That's Cool. How can I get one of the stickers to put in my tent and advertise for you
VanIslandConnoisseur
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Day 31, just finished wrestling the net on and down lol
BooMtoLate
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I'm going to try tomato cages this run. See what's what
Hey, I want ask how much blue light has TSL2000W ? 2.2%? Why is that high blue colour peak in this picture?
I'm considering if I should add additional far red to get my plants more starchy to achieve higher yeald production? Do I also need to add extra infrared or far red is enahoug? Or it's waste of time and money?
I'm considering if I should add additional far red to get my plants more starchy to achieve higher yeald production? Do I also need to add extra infrared or far red is enahoug? Or it's waste of time and money?
Is it autoflower?Day 31, just finished wrestling the net on and down lol
VanIslandConnoisseur
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43 since flip and 31 since noticed pistils and no, reg photos
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VanIslandConnoisseur
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They are great lights for the price in my opinion along with many others on here. What you see from what others are doing is what you get. Or better!! Im quite happy with it being my first full spectrum light.
