FishFanatic04
I'm in Planted School.
I have carbon in all my filters to remove meds, but since all of my tanks are planted, the carbon isn't really great for their water quality. How long should I run carbon in my filters? I did a 70% water change and 50% on all of my other tanks today, and the carbon has been in them all for 2 days. When will the medication be gone?
Thanks
Thanks