I have a question. I have a Red Sea cO2 regulator. It regulates the flow of cO2 from my 20 pound tank for two tanks worth of cO2, then it stops regulating. The first one I had I used for about 6 months, then it stopped working. I cannot limit the pressure of the cO2, the pressure builds up until the air hose pops off the connection. So I called the company, and they were real nice about replacing the cO2 regulator. I just changed the cO2 tank (the second one on this regulator) and now it no longer regulates the pressure of the cO2. Of course, if the company keeps replacing the regulator every 6 to 8 months, I won't mind so much, but I doubt they will continue to do that.
What cO2 regulator do you folks recommend? I hate to pay about $100 for a regulator that only last 2 tanks of cO2. It kind of increases the cost of dosing the tanks. So, I would like to buy a regulator that will last at least past the time of the warranty. At least 4 years or so. So, let me know what regulator I should get. If I could get one locally, that would be nice, but I suppose the plants will not die while I wait for the regulator to arrive via mail.
I am anxiously awaiting your suggestions. Not that I want to put any pressure on you (get it? pressure? Man I crack me up!). Thanks.