I do a lot water changes. I do use tap water.
Hey, thanks for the info on the ph, I am quite happy not to be messing with water.
The rams seem to be eating well, they do go up and down the glass a bit, thought that was an indication of inadequate water parameters.
Only bristlenoses, the tank is empty, However I am thinking of introducing Apisto (Dan) into the tank, But before that I need to make sure the water is generically right for both fish.