70 watt Metal Halide Lighting

[Nathan4Wvu]

I found this web site and was wondering if any had any 70 watt experance?? Are they had to find bulbs for??
http://www.elights.com/methalbal70w.html
If i can't find some one to buy my 20l i might sell just the light and buy 2 of those balllasts and hang them over the 20l

[phljess]

I am using them, seem to be getting good growth out of my frags and macro. I just put some sylvania bulbs in them for my refugium.