salt

[thefuture]

<a href=showthread.php?s=&postid=7797452#post7797452 target=_blank>Originally posted</a> by Flint&Eric
Tropic Marin is our usual choice....recently switched to SeaChem, and everything is doing great....Mag, Alk, and Ca is staying steady.

eric&flint

why the switch? and what have u noticed diferent?

 

[xtrstangx]

My IO just tested 1335 for Mg with a Salifert test kit. I must be doing something wrong, huh?

I use all IO, but buffer it before using it.