What do people reckon about switching out the HPS for these MH finishing lamps in the last 2-3 weeks of flower??
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i've posted a video of a grow in vegas that uses heliospectra leds and they run them on pure blue for the last 10 days i think the dude said. i think there is definitely something to the high blue finish but i've never tried itI use 10k CMH finish bulbs last 10-14 days when I run CMH.
Hortilux Super Blue Dual Arc (HPS + MH) Lamp, 1000W
That's not 10k though.Hortilux Super Blue Dual Arc (HPS + MH) Lamp, 1000W