- Oct 5, 2019
- Reaction score
One of my nano reef tanks has been having issues with it’s alkalinity levels recently. The levels have recently dropped all the way down to 6.1 DKH, and my corals are not doing so well. Since I have only 2 coral frags in the system, I kinda want to stay away from dosing any elements. I’m still fairly new to the hobby and don’t have very much confidence in myself when it comes to dosing in a reef tank, despite all my research. Would doing 50% water changes weekly rather than 20% water changes, bring the levels back up?