the rock is your cycle.....as stated....you need to skim while curing....
Thanks everyone for the input. I was just a little confused about skimming but have a clear picture of things now.
Just wanted to let everybody know that today is the day I am going to order my lights and wanted to make sure one more time before I spend $600+.
This the lighting I am going to get.
48" 2x250W HQI Metal Halide/ 2x54W T5 Fluorescent (retro)
Customizations:
250W HQI 14,000K Phoenix
250W HQI 14,000K Phoenix
54W 48" UV Aquasun 10,000K
54W 48" UV Super Actinic R
Kit Includes:
• (2)Polished Alluminum HQI paralolic relfectors w/glass shield.(Dimensions 3" x 6" 11")
• (2) ARO Electronic 250W MH Ballasts.
• (2) 48" T5 Parabolic clip on reflectors (42.5" x 2" x 1")
• Advance T5 HO ballast runs 2 lamps (16.75" x 1.25" x 1")
• IP67 Moisture Resistant German End-caps
• End cap Stand-Offs
• 33 ft 18g solid wire
• (2) 6 ft grounded power cord
Electronic ARO Ballast Specifications
* Will fire all 250W metal halide bulbs, regardless if they are "probe start", "pulse start", HQI or Standard mogul in design. No worries with this ballast! (however, this retrofit kit is for 250W HQI (Double Ended bulbs)
* Energy Saving - up to 25% over magnetic ballasts.
* Extended Lamp Life - up to 25%
* Consistent Lamp Color.
* Uniform Lumen Output.
* Reduced Lamp Flicker.
* Cool, Silent Operation.
* Long Ballast Life.
* 3 year warranty
* Dimensions: 8 1/2" x 3 3/4" x 2 1/8" (LxWxH)
Any input!!!
Never mind!! I already ordered the lights!!! can't wait to get them.