Supplements for a calcium reactor.

[dngspot]

I would like to dose Mag through my calcium reactor. I have looked for dolomite but can only find the pelletized stuff. It turns to mud as soon as water makes contact.
Does anyone have any suggestions on other supplements for this purpose? Or does anyone know where crushed dolomite can be found?

[SeanT]

Clicky clicky. (http://www.marinedepot.com/ps_ViewItem~category~ZEOvit_ZEOmag_Magnesium_Granulate___1kg_Saltwater_Aquarium_Supplies_Calcium_Rea ctors_Reactor_Media~vendor~Proline_Aquatics_(Vertex)~SearchStr~~action~view~idProduct~VX5131~idCateg ory~FICRCM.html)

[dngspot]

The link is dead

[SeanT]

Go here
http://www.marinedepot.com/ps_AquariumPage~PageAlias~calcium_reactors__index.html

Click on Vertex ZEOvit Reactor Media at the bottom.
On the next page, click the second product.

ZEOvit ZEOmag Magnesium Granulate - 1kg

[FFrankie]

Or you can get your LFS to order a bag of Estes' Ultra Reef Dolomite. It is pretty common. Or use to be.

[kgross]

It is hard to regulate how much mag is released, but you can get dolomite many places to add to the reactor to add even more magnesium to your system.

Kim