Carbon Question

Feb 6, 2005
893
2
0
47
Waterloo, ON Canada
#5
It's not a must to test for calcium, as long as you are doing your water changes and are using a good Salt mix; it also doesn't hurt to test for proper levels either!

If you have the money to purchase a test kit, then I say "Why not" :) the closer your water is to the proper levels the better off your tank will be!