Maintaining Levels in Tank

[iceman86]

I was using a doser and it got to the point I was dosing 250ml of cal and 250ml of alk every day. I had a hard keeping my levels balanced when my consumption got that high. I switched to a calcium reactor a few weeks ago and everything has been completely stable. This is just my experience. I know other guys who dose large amounts of cal and alk with a doser without any problems.

All depends what direction you want to take your tank.