gu2high
Aquarium Advice Freak
I wonder what size cylinder I should buy. I know the bigger the better since it lasts longer before refill and the cost difference of refill is small. But I want to put the cylinder with regulator inside the aquarium stand. The stand is 32" height from stand bottom to tank bottom. The cylinders are:
20 lb. Aluminum CO2 Cylinder, Height 27-1/2"
15 lb. Steel C02 Cylinder, Height 26"
10 lb. Aluminum CO2 Cylinder, Height 20"
I am wondering the 10lb should be ok, but how about 20lb? After put regulator and bubble counter, etc. on the cylinder and leave a little space for tubing, what is the increasment of the height? 4" more or less?
20 lb. Aluminum CO2 Cylinder, Height 27-1/2"
15 lb. Steel C02 Cylinder, Height 26"
10 lb. Aluminum CO2 Cylinder, Height 20"
I am wondering the 10lb should be ok, but how about 20lb? After put regulator and bubble counter, etc. on the cylinder and leave a little space for tubing, what is the increasment of the height? 4" more or less?