How much ROWAphos for a 100g tank?

[snaza]

How much should i be using in my reactor? some say 2 tablespoons? i understand i should start slow. my phosphate is 0.01 but i want to maintain it undetectable. how much should i be using an how ofter do i change it?

 

[bertoni]

0.01 ppm is below the detection range of any hobbyist equipment of which I'm aware, and is likely the same as zero.

I think start with 2 tbsp is fine. More can be added over time, so as to avoid shocking any corals. Most likely, changing it once a month will be fine.

 

[snaza]

sorry but is that table spoon or tea spoon?

 

[BLKTANG]

table spoon.