- Parallel reflectors
- Bulb distance from acrylic
- MH Magnetic Ballast
- Which would you choose?
- Comparison pics, 20k, 6.5k, 50k aqua
- 20000k without the hqi ballast?
- 350 watts 10K added.
- I Need Some 48" MH Hood Plans
- Tanks home- Lights are next
- Anybody have a lampsnow coupon code?
- Ahsupply?
- 8ft VHO`s
- Tossing and Turning over 250 or 400 watt with VHO
- Received Lights...Have a question
- 400 Watt or 250 MH for 75?
- is it really worth the up grade
- Red PC bulbs
- suggestions
- Hqi
- lampsnow.com???
- acclimation?
- use of shoplights for FOWLR
- Aaaarrrrggghhh! Too much information...
- Lighting Colors
- LOA undercabinat lights?
- AH Supply website
- timer?
- Help me choose what color PC bulbs...
- Lighting ? - Please help
- who is using 400watt 20000k's without hqi ballast?
- Anybody ever order lighting from www.coralreefecosystems.com?
- 55 Gallon Lighting Question?
- Actincs for LOA lights
- VHO on 150 reef
- supplement halides with VHO or PC?
- Increase in lighting/raise bulbs/fans/evap ?
- Icecap Ballast Question
- lighting a low light nano tank?
- PC lighting
- LOA lights
- This is not right!!
- VHOs
- HQI users question
- DaD said halides go or whole tank goes:(:(
- When do you replace VHO actinics?
- Anyone ever had a PC strobe?
- Is it time to replace my bulbs?
- Ahhhh! My Eyes!!!
- Reefland's PFO's dual ballast
- "True" actinic PC Bulbs???
- Is all I need?
- Lighting Suggestions for a 120 Gal Reef
- PFO Ballasts
- I'm going with 400's!
- Making my own DIY reto kit
- Do all 4 VHO same size?
- is actinc needed?
- Power Compacts for 10g Tank
- Spectral aluminum suppliers??
- Is this good, bad, or otherwise?
- can i use a 20000k without using the HQI ballast>?
- LOA lights?
- Ballast capacitor
- Power Compact Question?
- Reflector ?'s
- Icecap VHO problems
- New Uri Vho Bilb Making High Pitch Sound
- Aquastarlight ?
- Lighting for 300gal
- NO actinic for mh