Magnesium Test Kits

[phljess]

Anyone know a source for Magnesium test kits that are not so expensive and easy to read?

 

[mcox33]

maybe here

http://cgi.ebay.com/NatuReef-Magnes...ryZ20756QQssPageNameZWD1VQQrdZ1QQcmdZViewItem

 

[phljess]

Has anyone used the kit Mary is referring to?

 

[bneal3]

Phill PM sent!