Hello everyone, I am interested if possibly members of the dart frog community might share their methods of water treatment in their viv's. I am curious concerning hardness levels,ammonia and ph levels as well as alkalinity and nitrate. I have heard of different ways of controlling phos levels but would like to hear from those experienced in the field what methods do they employ if any. If you have a water treatment and measurement regimen please share it! Once again Thank you!