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Re: Need a dependable regulator. Suggestions?
I bought the top of class regulator i.e., Air Products E12-215B-320, $230
from Cole-Parmer. This is as reliable as they get.
Overkill for Aquariums. It's chrome plated brass, two gauges. Will hold a
constant output pressure down to a few psi left in the tank and will never
dump. You can empty the tank, if you like. Hope to use it on a many tank
aquarium room someday...
In Takoma Park, MD
New blooms in the backyard: Toad Lilies and Cyclamen cillicium. Arum,
Cyclamen hederifolium and C. coum putting up foliage.