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Is a study by Perdue good enough?http://www.purdue.edu/newsroom/releases/2013/Q2/leds-reduce-costs-for-greenhouse-tomato-growers,-study-shows.html
All that I am saying is that nowhere can I find ANY information saying that LED's put out anywhere near the amount of heat as other light types. ...
Those numbers and that chart are repeated everywhere I looked, they're solid. I think what we're dealing with here is an oversimplification. ...
Hey, not sure if you were responding to my post or not. OP is the one making claims without data, he's just doing the math from the way he thinks...
here, down at the bottom is a BTU output comparison, unfortunately, MH isn't listed. http://www.photon-l.com/economy/comparison-chart.html I...
I'm not sure what you're trying to say. What I'm asking is who cares if your sprayer sprays 50 micron droplets if they just immediately form...
Saying that a smoking out of a steel or brass piece is bad for you is the equivalent of someone telling you not to stick your hand into that bowl...
If you've got a pint glass and a metal tube like a pen barrel, actually two, most apples will fit nicely with a little pressure into the top of...
So I've seen plenty of vertical SCROG grows, and I thought of this, and I'd like any input you guys might have. Most vertical grows have the...
Seeing how bushy your plant is reminded me of an old idea for a vertical SCROG. I'm gonna post it up in it's own thread so I can get more input,...
So there's always talk of getting certain size water droplets from your system for aero. But once the droplets touch down on the roots, don't...