I do weekly water changes on my mixed reef tank, I have small torches, hammers and zoas, so not a heavy demand. i do notice that my Mg drops below 1200 by the end of the week. Calcium stays around 385, ALk around 8.5.
my question is can i dose Polyplab ONE mid week or intermittently to "boost" levels or will this cause swings?
my question is can i dose Polyplab ONE mid week or intermittently to "boost" levels or will this cause swings?