Thank you so much again,
I am really still supprised about the attention, my setup generated.
@purpletang26
hmm, sorry, I don't know how much.
I have a dosing pump, taking the water out of the two 400gal containers with the RO/DI water automatically, which are also automatically refilled by the Osmosis.
Additional I dose liquids with my "Balling" Ca and Mg additions and also remove tankwater
automatically.
@silencer
I like you for hating me ;-)
@hugorsf
the frame is made by a furniture-carpenter, of some arificial (platic?) material, used for
building furniture, painted in the same colour we used for windowframe, doorframes etc.
Around the different plates, there is a shadow gap, made of L-profile brushed steel.
There is a highres picture of the tank in total at
http://www.cashh.de/gallery2/main.php?g2_view=core.DownloadItem&g2_itemId=1663 which maybe shows you more.
@Stephen
well, in Germany's reefscene there are currently 2 main brands discussed
ATI vs. FaunaMarin (AquaScience), they have very simular bulbs.
Both deliver blue and the coldwhite (around 15k) bulbs. FaunaMarin came up with a new one
somewhere between some days ago.
Osram is seldom used, but I had also good results with osram daylight / blue combination in the past.
There are lots of SPS-dominated reefs, only using T5 in coldwhite:blue 2:1 combination
of both main brands. I think Iwan's reef (also having a thread somewhere here) uses
the ATI version.
I prefer the AquaScience version (like the company and its other products).
The Osram blue is a little more blue, than the ones from the other companys and thats
what I like most.
Regarding the inverts, I read an article about zooxantella adapting easily to different
wavelengths, so I think if having blue at all to push fuorescent colours, it will be
ok for them and up to personal flavour to choose.
Well, having something full-spectrum (white) will help showing other colours (no red or yellow coral will look so if there is no light in that colour avail)
Some SPS-breeders have 6000k "daylight" MH (HQI) and coral are growing good at only that.
Later they put em under more blue lights to develop better colour.
Btw. T5 bulbs are replaced after 6-12 months here (I change after 8).
Just my 2 cent.
Ralf