I have tried to veg with my Area 51's (the RW150) with the reds and whites on together and its been too stressful on both my Alien OG and my Darkstar. They stopped reaching within two days and I could tell growth was inhibited by the stressing. I went back to the whites only and things went back to normal. Both strains like the red and white together in bloom mode.
I have two Mars II 700's and they are fantastic. I have been running TGA's Space Jill in clone form for two years under various light configurations, including 600 and 1000 HPS, and the Mars II 700's have produce far tastier, more potent and equal yielding buds.
I like the lack of a secondary lens, which gives you more room to play with height for different plants and strains, and also gives some dispersion to the fixture that is not found in the fixtures that use secondary lenses. You can bleach your plants easily with fixtures that use such lenses. Area 51 RW 150's use these lenses, and perhaps this is part of the reason for the extra stressing of the two strains when the red was added in veg.
I have recently started to use my Mars II 700's for vegging as the lack of a secondary lens seems to be going easier on the plants, dispersing the light well, and producing vigorously. My bloom includes the fixtures with secondary lenses I have found success with, including two Area 51 RW 150's and one Growblu 120x3. I am happy with these setups. We all tinker like mad, me included, so it'll change next time around I am sure.
Cheers thx.1138 , How far above are you keeping your LEDS, Everyyyyy one is telling me different, But of course the people telling me different is people who have never used LEDs, So at the moment, I have them at 2 foot & I am in 2nd week stage but things are still looking a little small in there,
Thanks once again guys & gals