Solar lighting for your tank

[StirCrazy]

this pops up every 3 to 5 years or so, doesn't work very good, most either reinstall MH for the winter or shut down there tank cuz they fry there corals in the spring. If you read the whole thread they talk about a few people who took them out as the intensity increase in the spring burnt corals, and the owner of the thread shut down his tank cuz of problems with them.. I am trying to think if anyone has run them long tearm and I can think of anyone. to bad as it would save a couple bucks over a few years.

Steve

[lastlight]

Originally Posted by StirCrazy

I am trying to think if anyone has run them long tearm and I can think of anyone

Then maybe check this guys thread out. It's a very hot item in the Large Tanks forum and he's been doing this for years. Stunning reef and he has ported the sola tubes from his old tank to a new one! He's in Australia I believe and he certainly isn't frying any coral.

http://reefcentral.com/forums/showth...readid=1563053

[StirCrazy]

Originally Posted by lastlight

Then maybe check this guys thread out. It's a very hot item in the Large Tanks forum and he's been doing this for years. Stunning reef and he has ported the sola tubes from his old tank to a new one! He's in Australia I believe and he certainly isn't frying any coral.

http://reefcentral.com/forums/showth...readid=1563053

I ment here in north america where we have a much colder winter. the problem comes from the decrease in sun for 7 or 8 months then the rapid increase in intensity for a while. when you get close to the equator there realy is no change in seasons. hence the closer you get to the equator the more coral reefs there are. we could talk about people in hawai having outdoor tanks with only natural lighting.. the fact is we don't live in hawaii or Austrailia but lets see you do an outside tank is calgary and see how it works out for ya

Steve

Steve

[lastlight]

My bad I thought you meant solar powered in general.

If you could detect this rapid increase and then have some automated way of gradually exposing your reef to it it may work. Have a target par at waters surface equal to all your artificial lighting on at full power. Then detect what the sun provides. If it's greater than your target par have some dimming shields or something slide into the solar tubes and if it's less have your artificial lights ramp up.

It'd require some custom programming and equipment and dimming t5s/mh but that'd be pretty slick.