Dosing - Concentrating your Suppliments

[michika]

I wonder if its part of a "new tank" thing. I vaguely remember having low MG in past tanks, but that was low Mg, not Mg being used up by the system.

Foster, why the MgCl only and not magnesium sulphate? Is it in relation to which is more "usable" to the tank. I've seen disucssion on moving only to Magneslum Cloride as the sole source, but I am still on the fence. What benefits do you see from this change?

Just to clarify this is the first time I've done 2-part dosing and prior to this tank I've always used reactors. I'm just coming up to the end of my 5g buckets on pretty much everything.

Tim, how heavily stocked is your system? What parameter in your tank requires the most for dosing? Ca?