[Delphinus]

The nice thing about Zeovit is you can go as far into it as you like. You don't HAVE to go all-out with all the Zooxanthellae killing additives (which is the basic gyst of some of them - zooxanthellae is brown, so take away the brown and what you have left is theoretically just colour - but is the equivalent of an anorexic runway model). But if you just go "basic 4" there are benefits enough - 1) the water clarity (and to me it's amazing how fast this works - the day after I first went Zeo, I was wondering what was wrong with my lights because they seemed way too bright all of a sudden - but it occured to me that it was the water clarity was just THAT much more, that the lights were penetrating way deeper. Literally, the next day). 2) It depletes your tank of NO3 and PO4 like crazy - so you can feed more, which is always a good thing. 3) The sloughed off bacteria, and the coral food additive itself, is a good food source for corals so you get bigger polyp extension, more or less all the time.

So it's almost a slam dunk for a system. I say "almost" though, because, truly, Zeo isn't for everyone and you don't really know what's right for you until you try it. I'm on the fence about going with it in my new tank - I have the equipment ready to go, should I decide to - but two things that don't sit that well with me are, 1) the constant need for replacing the zeolites (it's not like it's a huge cost burden, but still, it's annoying to me), and 2) the inevitable problem of training up your tanksitter for when you're away (vacation or work site trips, whatever the case may be). A lot of Zeo folks, I found, just "let it slide" in these times but that's not always good either - sometimes "things just happen" and then you have to spend all this effort resetting your tank into a happy place when you come back and in the meantime you may be losing corals.

FWIW, I don't run zeo on my cube tank, I run a strong UV instead and it gives me near to the same water clarity that Zeo does, the chaeto fuge does near the same job at scavenging NO3 and PO4, and it's a less maintenance intensive tank as a result. But like I said, each person has their own comfort levels and one methodology isn't really a slam dunk over another - in and of itself anyhow, since a big part of the difference are the users themselves. And there's no rule saying you can't mix and match (ie., I still use Coral Snow and Sponge Power on occasion).

Anyhow sorry for the unsolicited thoughts on the matter - just wanted to talk reefs instead of sitting down and starting the mammoth coding I have ahead of me today. Dez, ultimately I think you will initially like Zeo an awful lot. Have some fun with it, it will be interesting to hear what you think down the road.

cheers