10 minutes? I have a 220gallon tank - I run Alk for 45 seconds (total) and Ca for 20
I am not SPS heavy, but really, 10 minutes? Educate me please!
10 minutes? I have a 220gallon tank - I run Alk for 45 seconds (total) and Ca for 20
I am not SPS heavy, but really, 10 minutes? Educate me please!