Mnml New member Joined Jun 9, 2019 Messages 212 Likes 74 Points 8 Jul 15, 2025 #1 PRO-SE Series - Aquarium CO2 Dual Stage Regulator with Integrated Solenoid. Works great. Used for 2 months on a planted tank before decommissioning. Pick up in Fountain Valley or Ladera Ranch. Last edited: Jul 16, 2025
PRO-SE Series - Aquarium CO2 Dual Stage Regulator with Integrated Solenoid. Works great. Used for 2 months on a planted tank before decommissioning. Pick up in Fountain Valley or Ladera Ranch.
