Tetras gouramis bn plec rasboras
I identified my water was odd, my pH is 7.2, my gh is 4, my kh is 2. In my main tank, I have little problems with swings due to it being so large vs the bioload from the fish, in small tanks like QT it's a nightmare especially when I'm cycling. I have managed to bring the QT tanks to 4kh and 5gh with the ph remaining at 7.2 to 7.4 using crushed coral. My main tank, I have also added crushed coral but the parameters are still staying the same, should I add more crushed coral to buffer?