Dolomite

[Thales]

http://homeharvest.com/soiltesting.htm

Or this stuff for reefs:

http://www.finsreef.com/home.php?cat=255


Randy Holmes Farley says both are the same thing.

 

[bareefers]

Have you tried the garden stuff yet? I haven't gotten around to ordering it yet. How is it working?

 

[Thales]

It arrived, but I haven't had time to add it yet.

 

[bareefers]

Please try to track how much you add (quantity compared to tank volume and to other media volume), where (IE: calcium reactor), how (IE: with new media, on top of old media, etc), etc. Like trmiv I would like to use this to supplement my magnesium levels. Thanks

 

[magma01]

rich,
have you gotten the chance to use that Pelletized Dolomite Garden Lime yet?

 

[Thales]

Adding it today.

How much to use is a complicated question, see this thread:

http://www.reefcentral.com/forums/showthread.php?s=&threadid=695795

And look for boomers post.

 

[Thales]

Arg. I didn't use it. It was brown and scary looking.