what kind of lights

11 posts • Page 1 of 2

Discuss all topics related to saltwater / reef tanks.


fishkeeper90
 
Posts: 43
Joined: Fri Jan 02, 2009 2:49 pm

what kind of lights

by fishkeeper90

what kind of lights should i get for a 30g
and what is a reasonable price range
to maybe grow some stuff like mushrooms pollyps ect.


Snowboss4492
 
Posts: 2098
Joined: Sun Jan 27, 2008 11:24 pm

by Snowboss4492

Power compacts or T-5's .................my PC's run about 180 bucks and they are 30 inches - - a standard 29 gallon is the same as a 20 long - - - in length


TheCoralReef
 
Posts: 63
Joined: Sun Nov 16, 2008 10:07 pm

by TheCoralReef

or T12's my buddy got them for his softie reef, i like the way it looks, they are thicker bulbs than T5 tho and usually run on an external ballast


gumbii
 
Posts: 1695
Joined: Tue Dec 04, 2007 3:31 am

by gumbii

i have a 175w metal halide on my 35g tank... but i recomend t5's... well at least for the 10,000k or 12,000k spectrum... nothing compares to they when you use t5 daylights... actnics i like vho or PC...


fihsboy
 
Posts: 1837
Joined: Wed Mar 19, 2008 4:20 pm

by fihsboy

I have VHO's which are T12's......300 watts over a 29....my sps are growing at an intense rate! highly recommend.....they do get some heat build up though.


gumbii
 
Posts: 1695
Joined: Tue Dec 04, 2007 3:31 am

by gumbii

VHO's are only really good for acticnics... you will get more growth with 120W of T5's... believe me... they have like 96 lumen's per Watt... or something like that... my friend' 100g tank has 440W of VHO's and 110W of T5's... everything opens up more with the T5's compared to the VHO's... so now the VHO's are only acticnic... but soon he's going to get rid of the VHO's all together... he's going to get a 8x54W T5 setup and only have 2x110W VHO acticnics... that's hot...


fihsboy
 
Posts: 1837
Joined: Wed Mar 19, 2008 4:20 pm

by fihsboy

it would be nice.......but my pocket cant afford it.


gumbii
 
Posts: 1695
Joined: Tue Dec 04, 2007 3:31 am

by gumbii

ebay baby...


i'm going to upgrade lighting too... i'm going to rock two 250W MH 10,000k with two acticnic T5's going across... woot...


jweb
 
Posts: 318
Joined: Wed Feb 04, 2009 6:45 am

by jweb

i found that the cheap T5 lights on ebay have only one chord and this makes it impossible to time the different lights to come on at certain times. You have to manually switch the lights, sh!tty...


fihsboy
 
Posts: 1837
Joined: Wed Mar 19, 2008 4:20 pm

by fihsboy

you can get a T5 fixture at Home Depot for 2 T5's for cheap. I got a 24" that will hold up to a 28watt bulb.....which is more than a HO bulb.....for 24 bucks. Havent tried it with a HO bulb yet....I have 14 watt 10000k bulbs in it. its over my refuge.

what kind of lights

11 posts • Page 1 of 2

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