Does dosing amino acids several times a week cause a slow alkalinity increase? My alk has gone from 9 to 9.8 past several weeks and only change was weekly dosing of acrowpower now. Nitrates are stable at 12. Salinity consistent at 1.026. I do use coral pro salt which does have higher alk level but only doing 15% water change every 3 weeks now. I dose ESV bionic 2 part 18ml of alk and cal daily. Are the corals just not uptaking as much? Feed fish a little less?
What causes slow alk increase?
What causes slow alk increase?