Calcium Reactor

**I am currently running my tank without a calcium reactor. I am now using a KH Director/Doser 2.1 for calcium and alkalinity monitoring and dosing**

Marine Technical Concepts PROCAL


  • 22.5″ high, base footprint 14″ x 14″
  • High quality glass laboratory flowmeter, Heavy duty magnetic circulation pump
  • High quality needle valve for precise output control, CO2 bubble counter and check valve, 15 psi pressure gauge
  • Suitable for up to 700 gal aquariums

MTC Procal Calcium Reactor