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http://www.youtube.com/watch?v=7U9nlP0I8LY

Seems like a bunch of BS to me, but it looks cool? Anyone actually use one? http://www.thehydrosource.com/Growing_Accessories/BioWave_Hydro_Subsonic_Harmonic_Wave_Machine_DI_9200?cPath=241_1059

Picked up some "Ambrosia" seeds today and this time I'll try to do it properly, last time I was kind of impatient.

Well a pretty well known seed place told me to soak for 48 hours, but I guess I will look into what most people do. I also could have had them hotter than 78*'s as well, anyway live and learn I guess.

ya, well I couldn't think of a name and I just finished watching Breaking Bad after signing up. I'm going to get more seeds, start them in soil with a heating mat like you said. I have 8 23w CFL's how many should I use during the seedling stage? And when is the best time to transfer them over...

I just don't get what's going on, all growth seems to be completely stalled. I'm thinking I might just get some more seeds, plant them in soil and start over again.

I didn't soak for 24 hours but I soaked them all for like a minute then put the seeds in.

Ya all the seeds were starting before I transferred them to rockwool.

So I put my first grow on, to be specific September 9th or 11th I forget but anyway I started the seeds in water for roughly 48 hours, then transferred them to rockwool cubes. So far only one of them seems to have grown and the other ones haven't really done much. One of them is about an inch...

So no one has experience using something like this?

http://www.dealzer.com/servlet/the-79948/Buddha-Grow-Box-Tent/Detail So I saw these online and I was wondering if anyone has experience using them or something similar? It seems like an efficient way to grow in a smaller space. I don't plan on buying one since it would be easy enough to make...

I've been having a hard time thinking about the insulation, since the ambient temperature in the shop will be pretty close to outdoor temperatures, it would be good for cooling to leave the room/tent un-insulated but at the same time the insulation will help because I will probably have to run a...

^ ya but I've got some help too. I could make the room 8 feet or even 10 feet if that would be best to get rid of the heat. I think instead of using A/C of some sort, why couldn't I just pull cold/cooler air from outside? And then adjust the fan speed to adjust the temperatures depending on...

Originally I wanted to LED's but to cut costs and save me a hassle I'm thinking about just doing the good old trusted way of 600 watters. I eventually want to go the LED route but want to simplify things for now. What do you guys think of this design? -Home made 13x13 grow area -4 600 Watt...

found what i was looking for

I was wondering how many Watts I could safely add to the bill without throwing any red flags? I live on an acreage if that makes a difference, should I be ok with adding 4000-5000 ish watts worth of lights etc?

Petflora - That's interesting about the green LED's, if what you say is true (im not doubting you) then I'm surprised more companies wouldn't use green LED's with their boards. What do you think about orange LED's as far as "plant health". If I wanted to cover a 4x2 area I could make the board...

I just tried to have a similar ratio to lots of the retail lights and if I had one board for flowering and one for veg it would double my cost because I would have to make twice as many boards. My total cost so far is around $50 for the LED's and heat sinks, I will still need to buy materials to...

Well I picked up my LED's and I've been working on board design, what do you guys think? Any suggestions? Board will be 24x12, 60 total watts and 4040 total lumens, with a 140* viewing angel on all LED's. How should this light perform? Is there ANY chance it would be enough to grow a 4'x2' DWC...

Ok thanks, to clarify I also meant clones taken at a single time not over the lifespan of the plant.