R rishma Experienced Reefer Rating - 0% 0 0 0 Sep 23, 2002 #1 I am in search of the John Guest speedfit valves and stem connectors used on the EcoTech Marine Nielson reactor. These are very handy valves that snap right onto 1/4" OD vynl tubing. Let me know if you have any suggestions.
I am in search of the John Guest speedfit valves and stem connectors used on the EcoTech Marine Nielson reactor. These are very handy valves that snap right onto 1/4" OD vynl tubing. Let me know if you have any suggestions.
