I have auto water changes running daily via Neptune DOS (10% weekly), but I am only doing it to add trace elements back in for the coral health. I run a mixed reef tank that has low/no nutrients. I have to dose nitrate and phosphate into the tank for the corals to survive (as well as Magnesium, Alkalinity, Calcium).
Lets hear your thoughts on doing water changes or not. Or do you prefer to dose trace elements back in instead of water changes. And lastly, is it most beneficial and/or cost effective to dose or do water changes for the trace elements and coral nutrition/health.
Lets hear your thoughts on doing water changes or not. Or do you prefer to dose trace elements back in instead of water changes. And lastly, is it most beneficial and/or cost effective to dose or do water changes for the trace elements and coral nutrition/health.