TM balling webinar synopsis

[Ron99]

Originally Posted by Aqua-Digital

As I have said so many times before if you do nothing else and dont use part A and Part B of TM system, it is extremely important to use part C so the free sodium chloride left behind from the coral consumption of the calcium and carbonate has something to balance to.

without part C the left over sodium and chloride will unbalance your system, the trace elements also in the system are an added benefit.

That's assuming you don't "balance" by mixing your water for a change at a slightly lower salinity to compensate for the small amount of added Na and Cl from dosing.