So I've been doing 25% water change weekly on my 50g custom build. Because of my busy schedule, I was think of just doing daily water changes, if my math is right I could meet the needs of a weeks worth if I did one and a half gallon water change daily.... I just want to ask what R2R community advise would be on this topic, please give me your input. If you do daily water changes please tell me how it works for you. Thanks to those that will help!