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Old 07-02-2010, 11:12 PM
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Join Date: Aug 2001
Location: Kamloops BC
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Quote:
Originally Posted by Aquattro View Post
I had to just post on that "other" site for help

Nooooooooooo. Say its not so Brad.

My experience with precipitate,

When I lived in the country, on well water and had my large tanks, I had really bad precipitate. And my sps never grew, as a matter of fact they ended up bleaching, which I blamed on my 400w Radiums.

That had to do with mixing the IO salt wrong and if you remember the problem they had with high alk. That combined with the high alk. in my well water, which I never measured until it was to late.

Also the combination I use with my IO salt now, by mixing in an app. amount of magnesium and a little calcium, prevents any precip. as well as brings the water up to proper levels.

Not sure what you can take from all that, as I believe you use a different salt but the reference to adding some magnesium perhaps??? Although your level seems fine.

I had stupid precipitation everywhere in my 225g. Tank, pumps, you name it. I have not had any since. At that house I used ro BUT not DI behind it, which would have helped my alkalinity problem.

Since adding magnesium to my salt mix for water changes, I have never had a spot of precipitate. Not to mention I also run DI to but on city water in which the alk. is not bad anyways.

Hope something in there may help.
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