salinity issue

[Myka]

Originally Posted by spawn

TI still think the issue of increasing sal. is due to too much CA & not enough top off / ro. water going in.

Yeppers. I have this trouble too. If I don't don't do a waterchange (and adjust then), once a week I have to remove about a gallon and replace it with RO. Off the top of my head I think I add about 130 mL per day of calcium and about 100 mL alkalinity.