Whopper Stopper
05-07-2007, 2:29 PM
What is the desired alkalinity in a reef tank?
rusty-nail-z
05-07-2007, 3:42 PM
IVe heard that natural seawater is about 7-12 (alkalinity measured) and my LFS told me 8-11. So figure some where in that range.
Germanman
05-08-2007, 8:55 PM
u want it to be between 7-12 dKh