I have a geo calcium reactor for sale, was used for a couple months then I decided to go back to dosing. Geo dual chamber calcium reactor with all fittings and tubing. Sicce feed pump, and needle valve to control drip. Has a Alan lee custom dual stage regulator and a full co2 tank as well. No shipping only local pickup or I can meet an hour around the trim state area. I’ll load more pics later on tonight. Asking 950$ picked up and I’ll trough some calcium media in as well. Thanks