But 4D3, how do you know the pores aren't plugged and that the media isn't as productive as it could be? You don't KNOW you don't need to clean it.
Thanks for your reply. I use a test tube/dropper test kit and it’s around 160 ppm! I’ve been really careful about not over feeding as well. What else would produce it? Good to know that I can change out more water more frequently. I’ve never had to before, so I was unsure. Thank you for your help!!What do you consider "high" nitrates? Fifty percent water changes once a week should be feasible. Cleaning your mechanical filtration frequently will remove organic waste before it has a chance to decompose further. The best way to lower nitrate is not to produce it in the first place. Second best is probably water changes...