Forum: Reef
04-27-2010, 01:37 PM
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Replies: 28
Views: 7,181
the problem with that is you also have to know...
the problem with that is you also have to know what spacing the LEDs are on the fixture or when you order your optics you might order some that require to tight of a spacing and creat a bunch of min...
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Forum: Reef
04-27-2010, 01:28 PM
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Replies: 45
Views: 10,242
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Forum: Buy/Sell/Trade (Aquatics livestock related only)
04-21-2010, 10:45 PM
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Replies: 6
Views: 1,748
your sand bed suports nothing compared to the...
your sand bed suports nothing compared to the rock, what you do have to do is creat breading grounds behind your rock consisting of rubble in piles as big as you can make with small enough rubble...
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Forum: Everything L.E.D.
04-21-2010, 10:43 PM
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Replies: 54
Views: 44,735
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Forum: Everything L.E.D.
04-21-2010, 01:31 PM
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Replies: 54
Views: 44,735
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Forum: Everything L.E.D.
04-19-2010, 01:51 PM
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Replies: 54
Views: 44,735
ya warenty is a tough one.. I can build you a...
ya warenty is a tough one.. I can build you a light fixture that is bullit proof, but I can guarentee the ballasts or bulbs will last more that what the warentee I get when I buy them.. now pumps and...
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Forum: Everything L.E.D.
04-19-2010, 01:45 PM
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Replies: 54
Views: 44,735
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Forum: Everything L.E.D.
04-18-2010, 04:51 PM
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Replies: 54
Views: 44,735
[/LIST]thats going to be hard as die's are...
[/LIST]thats going to be hard as die's are propritary, but all that being said I guess you could solder any LED to almost any die so who knows.. the easy answer would be to design a holder for the...
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Forum: Everything L.E.D.
04-18-2010, 04:40 PM
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Replies: 54
Views: 44,735
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Forum: DIY
04-13-2010, 01:53 PM
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Replies: 117
Views: 69,130
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Forum: DIY
04-13-2010, 01:24 PM
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Replies: 117
Views: 69,130
Andrew, PAR is a function of spectrum and...
Andrew, PAR is a function of spectrum and intensity, if you spectrum shifts and your intensity stays the same the PAR changes, if the intensity changes and the spectrum stays the same the PAR...
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Forum: DIY
04-13-2010, 01:16 AM
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Replies: 117
Views: 69,130
yup, I did, and I have no doubt that if Ron put...
yup, I did, and I have no doubt that if Ron put 40 degree optics on his fixture, at 3" he would blow away my MH. and just to add to it my MH were unusaualy high output which was a combanation of the...
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Forum: DIY
04-12-2010, 04:46 AM
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Replies: 117
Views: 69,130
Andrew, you have to go do some reading in this...
Andrew, you have to go do some reading in this thread, he is getting higher par at 5 times the distance. T5 was at 3.5" and he is still getting higher PAR at 17" above the tank, which he did becasue...
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Forum: Buy/Sell/Trade (Aquatics hardware related only)
04-11-2010, 07:56 PM
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Replies: 1
Views: 1,162
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Forum: Reef
04-11-2010, 07:55 PM
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Replies: 9
Views: 2,228
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Forum: DIY
04-11-2010, 01:12 AM
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Replies: 117
Views: 69,130
Have you thought of going full UV instead of...
Have you thought of going full UV instead of near? I think the UV is something were missing in the Led light set ups and they will make your corals pop like crazy. as for the green, I wouldn't...
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Forum: DIY
04-10-2010, 03:50 PM
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Replies: 117
Views: 69,130
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Forum: Reef
04-09-2010, 04:02 PM
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Replies: 29
Views: 7,658
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Forum: Reef
04-08-2010, 11:56 PM
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Replies: 25
Views: 6,188
you can use weldon 16 or 40 I believe to join...
you can use weldon 16 or 40 I believe to join them, problem is it will be coated with algae in no time and look bad. and the fact that it is close to 80X more expensive than just using regular PVC
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Forum: Reef
04-07-2010, 11:37 PM
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Replies: 29
Views: 7,658
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Forum: Lounge
04-07-2010, 11:33 PM
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Replies: 67
Views: 11,659
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Forum: Reef
04-07-2010, 11:31 PM
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Replies: 20
Views: 4,857
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Forum: Reef
04-07-2010, 01:46 PM
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Replies: 13
Views: 3,840
ahh, she must have been talking about the very...
ahh, she must have been talking about the very tiny or very young, or people just being idiots and giving a 10 lb dog 5 pills. cuz it tested safe at 5x the dosage with slight side effects. I was...
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Forum: Reef
04-07-2010, 01:43 PM
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Replies: 20
Views: 4,857
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Forum: Reef
04-07-2010, 01:37 PM
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Replies: 29
Views: 7,658
hmm a lot of people are saying it is more than...
hmm a lot of people are saying it is more than having a dog, I can tell you a dog takes up more of my time than my tank ever did. I don't see how cleaning glass for a couple min aday and dropping...
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