SPS Keepers
So I have tried now for almost 8 months to get 3 pieces of monty to grow 2 orange and 1 green, I have Digi, and many acro's that are growing well but so far my montipora just kind of sits there, I keep my calc at 460, KH at 9, mag 1500, potassium 410, undetectable phos, nitrite, nitrate, no...