Forum: Reef
11-13-2008, 12:25 AM
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Replies: 4
Views: 1,246
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Forum: Reef
11-05-2008, 04:46 AM
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Replies: 17
Views: 3,576
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Forum: Reef
11-01-2008, 11:08 PM
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Replies: 21
Views: 5,239
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Forum: Reef
10-28-2008, 06:50 PM
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Replies: 17
Views: 4,240
make sure the zap straps are either stainless...
make sure the zap straps are either stainless steel latch (the little thing that makes the clicking sound) or all plastic, some cheaper ones use a spring steel clip that will rust away,
also the...
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Forum: Reef
10-27-2008, 03:17 AM
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Replies: 18
Views: 3,834
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Forum: Reef
10-20-2008, 06:34 AM
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Replies: 5
Views: 2,077
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Forum: Reef
10-18-2008, 08:58 PM
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Replies: 2
Views: 1,232
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Forum: Product Review and Equipment Forum
10-14-2008, 04:28 AM
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Replies: 10
Views: 3,171
i just installed a regular bathroom fan and...
i just installed a regular bathroom fan and vented it outside, nwo if i notice the humidity is up i turn the fan on, it would be easy to wire it into a humidty switch, a few manufacturers make them...
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Forum: Reef
10-09-2008, 04:56 AM
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Replies: 31
Views: 7,148
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Forum: Reef
10-07-2008, 07:45 PM
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Replies: 5
Views: 1,666
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Forum: Reef
10-02-2008, 07:20 PM
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Replies: 6
Views: 1,800
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Forum: Reef
09-30-2008, 05:02 AM
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Replies: 13
Views: 3,198
wow thats really bad efficiency on the lights,...
wow thats really bad efficiency on the lights, your only getting 61% efficiency, most MH ballasts are rated at 80%-97% efficient i would be concerned with this and proably retest the lights then try...
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Forum: Reef
09-29-2008, 05:30 AM
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Replies: 13
Views: 3,198
in design everything should be overrated as it...
in design everything should be overrated as it will only be at max power when its working at its designed max, if it is above max it means it is working harder than it was ment for, so it probably...
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Forum: Reef
09-20-2008, 05:22 AM
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Replies: 10
Views: 3,004
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Forum: Reef
09-18-2008, 03:23 AM
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Replies: 19
Views: 4,309
I just read the entire post, especially about...
I just read the entire post, especially about putting them under the surface, the company i work for makes underwater lights to light up fish farms and extend day length, the reason we use underwater...
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Forum: Reef
09-18-2008, 02:53 AM
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Replies: 16
Views: 3,208
with your demand of 1440W you will be fine but...
with your demand of 1440W you will be fine but are slightly pushing it and in even a small fault like a pump getting jammed it will draw larger than its highest current and could cause nusance trips,...
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Forum: Reef
09-18-2008, 02:47 AM
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Replies: 19
Views: 4,309
what part of a greenhouse is :P compared to...
what part of a greenhouse is :P compared to heating or cooling a greenhouse they are cheaper, and not really that difficult to setup or to build one, just calibrating when the shade changes can be...
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Forum: Reef
09-18-2008, 02:43 AM
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Replies: 9
Views: 1,877
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Forum: Reef
09-17-2008, 06:40 PM
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Replies: 19
Views: 4,309
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Forum: Reef
09-17-2008, 06:37 PM
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Replies: 14
Views: 3,067
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Forum: Reef
09-17-2008, 06:35 PM
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Replies: 16
Views: 3,208
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Forum: Reef
09-16-2008, 03:11 PM
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Replies: 15
Views: 5,708
it would generate some dc power but you could...
it would generate some dc power but you could only use it to charge a battery or something similar then use an inverter to power a device, not very efficient but possible
the initial cost would...
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Forum: Reef
09-16-2008, 02:03 AM
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Replies: 15
Views: 5,708
Solar pannels are not environmentaly friendly...
Solar pannels are not environmentaly friendly either, the power to create one, make the glass and silicon wafers and all the other parts and assemble them is higher than the average lifetime power...
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Forum: Reef
09-15-2008, 07:13 PM
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Replies: 8
Views: 1,795
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Forum: Reef
09-12-2008, 06:55 PM
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Replies: 14
Views: 2,694
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