kalk

[reefnut]

finally got rid of the liquid calcium additive and am dripping kalkwasser.i went with the seachem reef kalkwasser.on the label it sayscalcium (ca) 54.09 o/o.is this number telling me that this stuff is only 54 o/o pure calcium hydroxice?and how many ppl are using this particular brand and where would you compare it to other brands?

[reefnut]

also the bootle doesnt say much about mixing it what is the best way to mix it?im using it in a drip/topoff setup.how long should i mix it for?

[marie]

What Your Grandmother Never Told You About Lime
http://reefkeeping.com/issues/2005-01/rhf/index.htm