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So I took a cheap temp/hygrometer, and sealed the hygrometer to a mason jar lid I cut a hole in. I thought it would be interesting to see the...
ooo sexy! :metal:
The farther away from neighbors the better. Choose a quiet road, like a sideroad where people aren't commuting between major roads. Have a...
Smokin bud all mornin and wrote this up. Makes sense to me I think but wanted to see if it looks like it'd work with you guys. Rotation...
I was looking for a solution to aerate my water as well, and rigged this nozzle up. It's based off a waterbed venturi pump, sold at waterbed...
I thought I've read that the leaves on the plants are naturally designed to shed most of the water off. It seems it's common knowledge a...
Hey geneticengineer, your threads on venturi pumps have inspired me to do a little experimenting of my own. I got a waterbed venturi (k so...
I'm looking at ways of lowering the surface tension of water, to better aid in foliage spraying, though I'm sure it has just as much benefit with...
Installing a dedicated power line to your grow room is the way to go. No more tripping breakers when I run the dryer or microwave sometimes....
A CO2 generator produces heat as a byproduct. The plant only absorbs CO2 while the lights are on. Also CO2 enrichment is most effective when...
All the ballasts, reflectors, bulbs, fans, controllers, and timers, I got on ebay. I did my homework on each and 9 times outta 10 ebay was...
I've got a Sentinel DRT-1 cycle timer, that will allow me to put in any ON time and any OFF time, opening up more possibilities than with the...
That's funny, I came on here to ask pretty much the same thing. What ballast are you using? Running Lumatek digital ballasts here. I've...
Light from even a 1000 watt bulb is only going to penetrate so far into the canopy, not more than 3-4' I would think. Could look into vertical...
Bingo. That's how mine is set up. Like I said my cool tube fan draws air from basement, up to attic. And my carbon scrubber fan will kick on a...
Ok sure, I'm high and wouldn't be surprised if I fucked up somewhere, but this is what I come up with: Each breath is a half liter at 40,000PPM...
Don't need to be good at math to know this isn't worth it. Do ya really wanna sit in your closet and breathe on your plants for 12 hours a day?...
Ok I think I'm getting the DuctStat controller for my cool tube fan. This would be cool since my veg and flower cool tubes use the same duct, when...
Some I've found so far: Speedster Fan control - $20.99 - Variable speed controller - Amazon.com: The Speedster Fan Speed Control: Kitchen &...
I need two good quality fan speed controllers, but don't know which brands to look at just yet. I'm hoping you guys may be able to help me out....