They came with the place. Shipping cost is a problem with large storage tanks, so you are limited to local sources. I find farm supply businesses to be the most reasonable. Try TSC if they have it out your way.

We had bad algae plagues for the first three months, just about everything. A variety of snails and royal conchs did the trick. I also used Kent Tech M magnesium.

We haven't had any fish disease issues to speak of, other than a few one-offs. We lost all of our elegant corals to a common bacterial infection/plague. We will wait awhile before trying any more.

No climate control problems or leaks. We have had some flatworms in the mangrove wall, but killed them off with flat worm exit (Levamisole). We also had a montipora with nudibranchs, and a zoanthid with zoanthid snails, but physical removal was enough.

Cleaning the acrylic isn't my favourite job, but someone has to do it. Rinsing the filter bags and water test rank closely behind. I'm really good at looking at the tank though, and I have no problem talking about what I'm going to do next :)

We started off with a mixed grade and scraped the small stuff we had initially. The fine stuff gets swept up into the cleaning magnets too easily. The surge in flow moves some sand around, so we add course (grape size) aragonite where the sand tends to shift.

I like course substrate because it turns pink with coraline algae and provides good tunneling for gobies and jawfish. It also provides better homes for zooplankton. Fine sand simply cannot support large colonies of copepods and amphipods.

We used regular fine sand in the refugium because it was more for bacteria and we needed to use it somewhere. I like the look of mixed sand with shells. The regular stuff is too homogenous and looks like cat litter :)

Actually, frags are premium, we have been buying maricultured pieces from tangerine to grapefruit size. They come in washed out and we do what we can to colour them up.

Don't even bring up the 3' across thing :) It drives us all crazy that it isn't 4-5'. That ship had sailed before I came on the scene, and Chingchai had warner him too... well, next tank :)

Growth has been really good, especially in the past month. A colour improvement was the main difference we saw. I will dig through my pics and try to find some before and after with dates, but give me some time. The staghorns are the fastest growing, with montipora & millipora not far behind.

You never know, the tank may still be there when it's your turn to retire and move back to Oakville :)

By all means, we enjoy sharing the tank with friends. No time for books now, but I'm writing at least :)

Try skimming the RC thread :) It's 16' long on the long side, and 8' long on the "short" side x 36" wide x 30" high. If it was a public display, I would have gone 36" high for impact, but the aquascaping and coral placing would suffer.

No crumbling, the cement was just packed by hand and not formed. The tank wasn't properly leveled, so it is off in all corners. As a result, the overflow at th elong end does most of the draining (70%). I intend to raise the lower overflow teeth with a strip of acrylic... some day. The teeth are too big as well. I think ATM designed it like their usual fish only tanks.

Yes, I certainly don't need my own tank now.

I am in utter AWE!!! Words cannot even begin to describe the beauty of this tank and the build! This tank is a reefer's dream come true! One day...............one day..............Excuse me I have to go buy some Lottery Tix now. Mr. Wilson thank you for sharing this and inspiring us reef-addicts.

The Mangrove filtration is KILLER!

Jaw Dropping !