[QUOTE=turtle420]56,
www.bghydro.com/BGH/static/
It was your spelling that was off.... it's "grow", not "groe" No problems.

Thanks The "groe" was a miss print do to fat fingers. After writing this I tired again with the search but this time I put the words together bettergrowhydro and did find the bghydro site and found lots of valuable info but again the best ballast is the same as most other sites 1000 MH SSI so I guess that is the one to go with?

So that takes care of question #2 now I just need the other 6 questions answered if possible.