New Recirculating DWC Hydro Setup with 357 Magnum Grow LEDS

[Rian]

I have 2 180's and 3 500 watt spectras too now. do u have a journal using yours? id love to check it out

I can pull between a z and 2 z's a plant with my GLH Spectra 180 without CO2. I'm sure if I added it I could be pretty competitive with a 600 HID. Though the most I've ever hit with my 600HPS was 3 zips a plant, so I'm already almost competitive, and with 1/3 of the power. The Magnums appear to perform just as well if not better as GLH

 

[Scrogreen]

they work but without proper co2 regulation you can't really control the ppms and maintain the proper levels easily

I was thinking if they did work to just seal my room and use these. I see what your sayn because you cant turn it up or down but Im saw another guy using them and he had a good system for keeping a steady 1500ppm. I can always add a vent if need be. We shall see. Thanks for getting back to me.

 

[BlazedMonkey]

I have 2 180's and 3 500 watt spectras too now. do u have a journal using yours? id love to check it out

Nice journal here sir Ill be checking in
Damn thats alot of LEDs.....

 

[Burned Haze]

That's so impressive!