This seems like a simple question but:
Is there a CO2 - safe tubing for calc reactor use that will actually hold up for a long time? The clear junk that came with my carbon doser has already gotten stiff after less than a year.
I know that Marine Depot sells some that is a bit more rigid but I don't know how long it generally lasts.
Is there a CO2 - safe tubing for calc reactor use that will actually hold up for a long time? The clear junk that came with my carbon doser has already gotten stiff after less than a year.
I know that Marine Depot sells some that is a bit more rigid but I don't know how long it generally lasts.

