hi,
for those that have calcium reactor. i want to ask something about the co2 tank. i work in respitory system, and i have 4 o2 tank. is it possible that to put co2 gas to o2 tank and will connectected to the gauge. my reactor doesnt come yet.
Most places that fill tanks will not fill a tank unless the tank type matches the gas type. I have had a local place fill an O2 tank with CO2, but most will not.
