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Forum: Large Reef Tanks 01/11/2008, 03:10 PM
Replies: 374
Views: 107,481
Posted By iwan
I have bought some brown corals. Most got colored...

I have bought some brown corals. Most got colored after 10-30 days.
Forum: Large Reef Tanks 01/11/2008, 02:34 PM
Replies: 374
Views: 107,481
Posted By iwan
New year-new pic's

http://www.hausriff.ch/media/DIR_158837/DSC04410.JPG

http://www.hausriff.ch/media/DIR_158837/DSC04415.JPG

http://www.hausriff.ch/media/DIR_158837/DSC04414.JPG
...
Forum: Large Reef Tanks 01/11/2008, 02:32 PM
Replies: 374
Views: 107,481
Posted By iwan
That's correct

That's correct
Forum: Large Reef Tanks 12/20/2007, 03:06 PM
Replies: 374
Views: 107,481
Posted By iwan
No, I did it that's not a big thing. Reef Bond...

No, I did it that's not a big thing. Reef Bond works pretty good for that :)
Forum: Large Reef Tanks 12/20/2007, 07:49 AM
Replies: 374
Views: 107,481
Posted By iwan
Its a ceramic from "Korallenwelt". The base looks...

Its a ceramic from "Korallenwelt". The base looks like this:

http://www.shop-meeresaquaristik.de/images/product_images/info_images/korallenwelt_stream_k.jpg

I ordred it from this page: Mrutzek...
Forum: Large Reef Tanks 12/19/2007, 07:12 AM
Replies: 374
Views: 107,481
Posted By iwan
I don't use a Ca reactor. I use the Balling...

I don't use a Ca reactor. I use the Balling method.
Forum: Large Reef Tanks 12/18/2007, 12:31 PM
Replies: 374
Views: 107,481
Posted By iwan
Unfortunately, I have not made any pictures of...

Unfortunately, I have not made any pictures of the construction.
Forum: Large Reef Tanks 12/17/2007, 05:18 PM
Replies: 374
Views: 107,481
Posted By iwan
The distance was extended for the photo. I...

The distance was extended for the photo. I usually put the lighting at the surface of the water as near as possible.
Forum: Large Reef Tanks 12/17/2007, 09:23 AM
Replies: 374
Views: 107,481
Posted By iwan
Pure T5! 6x80 watt ATI B+ 6x80 watt ATI AB...

Pure T5!
6x80 watt ATI B+
6x80 watt ATI AB spec.

Here a nice pic from my old tank. The lighting was the same. Here you can see the ATI powermodul with 8x80watt.
...
Forum: Large Reef Tanks 12/13/2007, 04:42 PM
Replies: 374
Views: 107,481
Posted By iwan
This is not a double exposure. It is a mirror...

This is not a double exposure. It is a mirror effect on the front glass.
Forum: Large Reef Tanks 12/13/2007, 03:12 PM
Replies: 374
Views: 107,481
Posted By iwan
Some new pics ...

Some new pics

http://www.hausriff.ch/media/DIR_158647/DSC04339.JPG

http://www.hausriff.ch/media/DIR_158647/DSC04318.JPG

http://www.hausriff.ch/media/DIR_158647/DSC04335.JPG
Forum: Reef Discussion 12/06/2007, 12:28 PM
Replies: 1
Views: 292
Posted By iwan
by the way: which experiences do I bring? ...

by the way: which experiences do I bring?

Reef 1:

http://www.hausriff.ch/media/DIR_142951/DSC01370.JPG

Reef 2:

http://www.hausriff.ch/media/DIR_158424/DSC04210.JPG
Forum: Reef Discussion 12/06/2007, 12:13 PM
Replies: 1
Views: 292
Posted By iwan
Writing a new book

Hi @ all

At present, I am writing at a book. I like to report of this project to you.

I will publish the book initial in German. If the resonance is high, of course I am open for translations....
Forum: SPS Keepers 11/26/2007, 03:07 PM
Replies: 77
Views: 6,729
Posted By iwan
and another:

and another:
Forum: SPS Keepers 11/26/2007, 03:00 PM
Replies: 77
Views: 6,729
Posted By iwan
Here a pic from the sump. It's a old pic with...

Here a pic from the sump.
It's a old pic with the old skimmer. Since a year an ATI BM 250 is running.
Forum: Large Reef Tanks 11/26/2007, 04:23 AM
Replies: 374
Views: 107,481
Posted By iwan
The main arguments for a change after 9 months...

The main arguments for a change after 9 months are not a measuring of a spectrum or intensity!
The argument is the decreasing of coral-colors.
This is also the only argument for me.
Forum: Large Reef Tanks 11/26/2007, 03:23 AM
Replies: 374
Views: 107,481
Posted By iwan
Here an interesting article: Although the test...

Here an interesting article:
Although the test compares two manufacturers. I find the statement about the decline in performance very interesting.

http://www.korallenriff.de/downloads/T5-1.pdf
...
Forum: SPS Keepers 11/25/2007, 04:43 PM
Replies: 77
Views: 6,729
Posted By iwan
That's a cooling system (fan)

That's a cooling system (fan)
Forum: SPS Keepers 11/25/2007, 04:15 PM
Replies: 77
Views: 6,729
Posted By iwan
I use an ATI powermodule and one ATI sunpower....

I use an ATI powermodule and one ATI sunpower. The lamps are hung up with rope tractions. The distance of the lamps to the surface of the water is minimal.
Forum: SPS Keepers 11/25/2007, 04:00 PM
Replies: 77
Views: 6,729
Posted By iwan
I have no pumps....Just kidding, they are hidden.

I have no pumps....Just kidding, they are hidden.
Forum: SPS Keepers 11/25/2007, 03:49 PM
Replies: 77
Views: 6,729
Posted By iwan
After all the "hard facts" some pics to relax :) ...

After all the "hard facts" some pics to relax :)

http://www.hausriff.ch/media/DIR_158424/DSC04246.JPG

http://www.hausriff.ch/media/DIR_158424/DSC04242.JPG
...
Forum: SPS Keepers 11/25/2007, 01:48 PM
Replies: 77
Views: 6,729
Posted By iwan
Yes i do it. I change the carbon monthly.

Yes i do it. I change the carbon monthly.
Forum: SPS Keepers 11/25/2007, 01:23 AM
Replies: 77
Views: 6,729
Posted By iwan
Mg 1350 Ca 400-420 Alk 6.5-8 I use the...

Mg 1350
Ca 400-420
Alk 6.5-8

I use the "Balling" system.

I do not dose stronti, iodine or other trace element stuff.
Forum: SPS Keepers 11/25/2007, 01:19 AM
Replies: 77
Views: 6,729
Posted By iwan
Hi Rob I am using an ATI powermodule (8x80)...

Hi Rob

I am using an ATI powermodule (8x80) and an ATI sunpower (4x80)
I LOVE the total T5 setup.:D
Forum: Large Reef Tanks 11/24/2007, 05:52 PM
Replies: 374
Views: 107,481
Posted By iwan
YUP the lighting has built-in fans.

YUP the lighting has built-in fans.
Showing results 1 to 25 of 277
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