Sounds like a good combo. I'd personally go with something similar if I had eight bulbs to play with.Definitely want to experiment with some different bulb combo - I like the blue look but more crisp blue-all my mh bulbs were 16K
5 blue plus
1 6500 k
1 coral plus
1 aqua blue special
Thanks for that info-yeah will burn them for at least 50 hrs before dimming