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#1 |
Moved On
Join Date: May 2008
Posts: 217
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How high are your T5s off the top of your tank?
How high are your T5s off the top of your tank?
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#2 |
Registered Member
Join Date: Feb 2004
Location: Milwaukee
Posts: 6,081
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4", though I'm going to guess mine are closer than most...
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April 2015 TOTM |
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#3 |
Premium Member
![]() Join Date: Feb 2007
Location: SJ,CA
Posts: 1,694
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uhh 5-6
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#4 |
Registered Member
Join Date: Nov 2007
Location: Hillsboro Beach, FL
Posts: 732
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24" bulbs 3" over the tank tank is 12" tall, I have medium high and high light pretty much.
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#5 |
ReefOG
Join Date: Apr 2007
Location: Morton grove, IL
Posts: 3,976
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frag tank is about 4in and in the display its about 8in so i can fit my hand in without messing with the hood.
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-~adrian~- LETS TRADE YUMAS Current Tank Info: Glass box. |
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#6 |
Registered Member
Join Date: Mar 2003
Location: Irvine, CA
Posts: 790
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about 6"
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Jerry |
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#7 |
Registered Member
Join Date: Aug 2008
Location: DE
Posts: 49
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about 6" here too
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#8 |
Moved On
Join Date: Jan 2004
Location: Michigan
Posts: 4,991
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2-3" hanging over the tank here.
My Constellation fixture is actually made to sit right on the tank. My tank is rimless so this is not a good option. |
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#9 |
Registered Member
Join Date: Mar 2003
Posts: 167
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6-7", I find the reflectors stay fairly clean at this height
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#10 |
Registered Member
Join Date: Apr 2008
Location: 08098 (south Jersey)
Posts: 146
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I have a t-5 retro kit mounted to the underside of my hood, so the bulbs are about 5-6", however I do get some spray on them.
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I started with nothing and still have some of it left. Current Tank Info: 144 Half circle mixed reef, Nova Extreme 8x54w T5, DIY 100 gal sump, 20 Gal refugium |
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#11 |
Registered Member
Join Date: Nov 2006
Location: Lake Norman,NC
Posts: 328
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about 6-7 " for me. Under a canopy which sits about 8" above the display tank.
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Life is short. Work hard, play hard. Current Tank Info: Rare corals 90 gallon display 2 250watt 20k MH, radium bulbs, and 4 t5 actinics,2 Vortech wavemakers , H S protein skimmer, H S nitrate reactor, 24 gallon with 250 watt 20K MH |
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#12 |
Registered Member
Join Date: Jan 2007
Location: Florida
Posts: 120
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Mine were about 6-7" off the water
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#13 |
Registered Member
Join Date: May 2008
Location: Truro,Nova Scotia,Canada
Posts: 232
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I have my tx5 sitting on the top of the tank with no raisers, ended up bleaching my acro's and melting my zoo's Until I used 2 sheets of window screen on lamp side of the acrylic shiled to block some of the light.
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#14 |
Registered Member
Join Date: Aug 2008
Location: q
Posts: 152
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like 5-6".
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