Lighting Schedule for T12 VHO's?

[greeneyed]

I have a 72g bowfront that has 4 X T12 VHO bulbs driven by 2 X Icecap ballasts.

Currently just finished cycle, and will be added a cuc soon.

It has 2 X Super Actinic White and 2 X Super Actinic Blue at the moment.
I want to replace these, as I do not know the age of the bulbs.
Should I get the same bulbs in the same amounts?
Are some manufacturers better than others?

Once new bulbs are in, what kind of lighting schedule should I use?

Thanks in advance!

Also, where would be the best place to get them?

[DoubleM 10]

not to educated in T12 VHO but i have t5ho and i like the 10k white and the regular actinics

dr foster and smith would be a great place to get stuff. i have purchased many things fromt hem with no problems

i have my stuff on a 10 hour lighting schedule
actinics on @ 2
white on @ 3
whites off @ 9
actinics off @ 10
LED night lights on all the time(you dont even know they are on when the other lights are on

matt

[jimsplace]

I have 2 actinic white, 1 super actinic and 1 454 on my 90. I would try one of the 454's they are much brighter than the super actinic and add a lot of pop to the colors of your corals.

[greeneyed]

I have 2 actinic white, 1 super actinic and 1 454 on my 90. I would try one of the 454's they are much brighter than the super actinic and add a lot of pop to the colors of your corals.
Where can I get these bulbs online?