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Old 11/25/2007, 11:04 AM
cinnamongirl cinnamongirl is offline
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Join Date: Mar 2004
Location: Central PA
Posts: 483
I'm looking to retrofit a 125g canopy (72x18"). My last setup (75g) had 2 250w MH 10k, supplemented with 2 VHO (1 Super Actinic, 1 White Actinic) with an IceCap 430 ballast.

In my 125g, I will be using the 2 MH, but I am considering supplementing with T5s instead of VHO. They're much more cost efficient than VHO, right? I am going to have mostly LPS this time instead of mixed SPS/LPS so I don't believe I'll need a third MH.

Will my IceCap 430 ballast work with T5s also? If so, what configuration would be best in a 72" canopy to supplement the two MH?

Where is the best place to buy retrofit lighting online. I would want individual reflectors for each light.

Thanks
Vickie
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~Victoria