I setup my korallin c-1502 reactor and was starting to wonder when I could do a water change. I am do for one in about 2 weeks.
Will I need to readjust things again? or do I let it ride and start testing 2 to 3 days after the water change?
Will I need to readjust things again? or do I let it ride and start testing 2 to 3 days after the water change?

