#1
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Tank Lights On and Off Several Times a Day ?
Noob question: I'd like to turn on my tank lights when I feed in the mornings but I've held back on doing that since I don't want to screw-up the tank's 'biological clock'. After all, the lights are their sun and the sun doesn't pop-up for 10 minutes in the morning and then go back to sleep for ~4 hrs before coming out for the day !
I know this isn't going to kill anything but I'd like the opinions of more experienced reefers as to whether I'm stressing the tank at all if I were to do this.
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-Mark 29 Gal Bowfront w/24" LED Lights. DIY HOB Sump (5.4 Gal) MP40. Orange Spotted Watchman Goby, 2 Clownfish and a few hermits. |
#2
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Quote:
For example, my lights turn on at noon, and turn off at 11pm, when lights are off, moon lights are on.
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Setup: 180G DT, 105G Refuge (approx. 300lbs LR, 150lbs Aragonite) Hardware: Super Reef Octopus SSS-3000, Tunze ATO, Mag 18 return, 2x MP40W, 2X Koralia 4's Wavemaker Lighting: 5ft Hamilton Belize Sun (2x250W MH, 2X80W T5HO) Type of Aquarium: mixed reef (SPS & LPS) with fish Dosing: Mg, Ca, Alk |
#3
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Is the tank description in your signature accurate? If it is, I assume you have a fish only tank. You can turn on and off the light a couple of times a day no problem.
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#4
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Way too much time and money has gone into this hobby....and yet, I CAN'T STOP Last edited by howdy20012002; 03-22-2010 at 10:31 PM. Reason: i misread the question |
#5
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Quote:
I currently have a schedule running where the lights come on a little after noon (12:30 to be precise) and shut off at 11:30PM. This is because I work long hours and I want the tank lit when I'm at home at night. Otherwise, I'd just set the lights to come on in the morning and shut down ~11 hrs later.
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-Mark 29 Gal Bowfront w/24" LED Lights. DIY HOB Sump (5.4 Gal) MP40. Orange Spotted Watchman Goby, 2 Clownfish and a few hermits. |
#6
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what do you have for coral?
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http://www.photobucket.com/newbuthandy |
#7
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No coral just yet but it's coming -LPS only until I figure out some kind of lighting upgrade.
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-Mark 29 Gal Bowfront w/24" LED Lights. DIY HOB Sump (5.4 Gal) MP40. Orange Spotted Watchman Goby, 2 Clownfish and a few hermits. |
#8
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if you have no coral then you can do whatever you want with your lights
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http://www.photobucket.com/newbuthandy |
#9
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Fish are not exactly impressed though with abrupt lighting changes like that. I would just wait till later in the day and feed them a few times while you are home. I notice fish act weird when you do so. They dont bang in to walls, but they certainly dont act normally. Its like turning on room lights where someone is right asleep, they certainly aren't going to get up and eat breakfast then go back to sleep... if that makes sense?
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No more tanks - Laying off the ReefCrack for awhile! Cheers, Chris |
#10
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Well they'll get fed at 8am or somewhere around 9pm when I'm home from work. Problem with feeding them at night is that the few hours between 9 and around 11:30 is when I live my life so I can't always be sure to be there or what have you. So, it pretty much has to be first thing.
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-Mark 29 Gal Bowfront w/24" LED Lights. DIY HOB Sump (5.4 Gal) MP40. Orange Spotted Watchman Goby, 2 Clownfish and a few hermits. |