dvanacker's 200g SPS tank......

Man just finish going through this thread and every time you update it looks like your coral have doubled in sizee especially that Hawkins, which is my fav. Now I have to find one for my tank.
 
Yes....2-4" with layers of different size grains. I'm struggling with green cyano on the sand bed now though and I can't seem to shake it. If anybody has any opinions I'm all ears.

A deep sand bed needs to have a fairly uniformed grain size, caribsea aragamax is best imho.

I'd also say it's too shallow, a DSB should be at least 5" deep more like 6-7" and of a good size (over 7 gallons gallons of sand) to support enough habbitat for critter reproduction. A lot of people notice once they've set up a DSB correctly, they're able to keep certain corals that they previously could not.

A small point and, only my oppinion - the fact of the matter is your tank looks stunning. :D
 
Thanks everyone. As always the positive comments are much appreciated.

Man just finish going through this thread and every time you update it looks like your coral have doubled in sizee especially that Hawkins, which is my fav. Now I have to find one for my tank.
I wish....deepwater SPS seem to be the slowest growers in general.

I'd also say it's too shallow, a DSB should be at least 5" deep more like 6-7" and of a good size (over 7 gallons gallons of sand) to support enough habbitat for critter reproduction. A lot of people notice once they've set up a DSB correctly, they're able to keep certain corals that they previously could not.
A small point and, only my oppinion - the fact of the matter is your tank looks stunning. :D
Thanks Tony. I have read tons of opinions on sand beds and how they should be......fact is there is little science or proof to back up anyone's arguments. I probably have spend more of my life reading about sandbeds than I ever wish to admit and still do not know for sure what is the best.

As far as my sand bed too shallow.....what would be signs. I register little to no nitrate and phosphate, corals are all doing fantastic.

Do you believe the cyano is because of the shallow sand bed? My first guess as to the cause was the bio-pellets but again we are only left to hypothesis in such a complicated captive ecosystem.

Reefing is not an exact science...that is for sure.
 
Incoming.....some millepora.

Sunset Millepora
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Palmers
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with my pink
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This guy is a new one...never seen it before. I'm calling it the cash money millepora. Just cause of the goldy body and green polyps.
cashmoney.jpg


and I'll throw in my redplanet in even though it may not be considered a millepora. This thing will not grow vertical for the life of me but has encrusted quite well.
redplanet.jpg
 
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Stunning man! Don't worry, once that RP takes off, it will be one of your fastest growers.. Your Millie collection is sick!!!
 
Id bet u have the best coloration of any of us on the board and within the top in the world! coongratulations!
I don't think we can say that.....lots of amazing tanks on this board. I would be happy thinking my tank is in the top 10%. I think my camera skills have really come a long though too. Thanks for the compliment though.

And the last of the pictures I took...

Aussie Sarmentosa
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Peach and yellow tip Bird
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Meteor Shower
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Northern Delight (self named) - no positive species name
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delight.jpg


Tyree Rainbow Stylo
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Ultimate Bonsai
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That should hold everyone over for a while...hope you enjoyed.
 
Hi Darryl, your tank looking amazing. I must say every time I see pictures from your tank I have to go get a bucket to catch all the drool. May I ask what all you dose these days? Are you using the 2 part, ROX carbon and GFO HC from BRS?
 
looks like you have both the tank and the camera dialed in for the holidays - very nice work

are you keeping the bonsai lower in the tank?
 
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