Sun Powered Reef

<a href=showthread.php?s=&postid=11222660#post11222660 target=_blank>Originally posted</a> by melev
Vitor, can you please explain how the water flows in the refugium? Since I only saw one hole & bulkhead, I don't understand it.

Hello Melev!

Take a look at this pic:


DSC02849.2.jpg



<a href=showthread.php?s=&postid=11222714#post11222714 target=_blank>Originally posted</a> by ReefSparky
Is this tank at all visible from the sides, or does the tank only have a top view?

Hi Reefsparky!

I only have a top view, just like a reef puddle.


<a href=showthread.php?s=&postid=11223421#post11223421 target=_blank>Originally posted</a> by rottface4
Marc - if you look a few post up from Pestana the first pic of the refugium shows an inlet and output bulkhead.

Hi rottface4!

That's correct!

Regards

Vitor Pestana
 
Vitor,
You have quite an amazing setup!

Do you have any updated pictures of your corals, i'd like to see the growth of the frags you added.
 
Hi!

At this time is not possible to take pictures of my tank, this have to do with the fact that i have lowered the water level, this way the water don't touch the top glass and i can easily maintain the temperature day and especially at night.

Toke some pics of the night time were i live, so you can see that the temperature outside is below 0ºC, but the tank is around 25ºC:


DSC02995.JPG



DSC02996.JPG


Best Regards

Vitor Pestana
 
<a href=showthread.php?s=&postid=11364652#post11364652 target=_blank>Originally posted</a> by melev
That's pretty cold. I hope you have an extra heater as a backup in case this one fails.

Hi Melev and matt & pam.

At this time and to prevent a malfuntion i had to add a extra heater in case the first one fails during the night. Now the total is 600W for 1000 liters of water, not even a 1W per liter of water.

Regards

Vitor Pestana
 
Vitor,

With the cold weather, I imagine the fuge temp -- the air at least will be quite low (just above zero?) -- is it affecting the mangroves at all?

The roots will be safe of course, but I would watch the plants leaves don't drop off into the water.

Now I know sweet 'hmm hmm' about mangroves, but I imagine they would not be used to such temps coming from the tropics?

Monsieur Google says:
http://www.cru.uea.ac.uk/cru/tiempo/issue10/mangrove.htm

Quote: "Frost caused by low temperature damages the mangroves in the north of Vietnam, especially on days with a low tide. On January 17th and 18th in 1961, for example, it was recorded in Quang Ninh that a number of mangrove leaves became dry and died when the temperature fell to below 2Ã"šÃ‚°C."

If the leaves fall off, I would remove them quick sharp from the fuge.

My cooker in the garden shed is keeping the temp @ 26C -- but I check it every day -- Hmm, I wonder if its even necessary to maintain reef temps just for LR cooking? hmmm.
I shall ask Monsieur google...

regards
Conor.
 
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