I have a mint k2r calcium reactor filled with unused media, it has a probe mod made to top for accurate in reactor ph measurements. Comes with a pumps and tubing needed and come with co2 tank and red sea selenoid. I will also throw in a almost new pinpoint controller but needs a probe 300.00 is what I paid for it. Reason I am not using itisbecause I decided to go to a fish only tank and have sold off all my acros. Please local pick only I live in Doylestown pa 18901 not far from Philly and new jersey for a great deal. Question feel free to email me.
