Another diffuser question...
If a diffuser isn't equipped with a check valve to prevent water from leaching up the air supply line, will a check valve installed at the pump prevent this from happening?
Obviously, a check valve is installed to prevent excess back pressure, but does it matter where in the system it's located?
.10 surface acre pond, 10.5 foot deep. SW LA. The epitome of a mutt pond. BG, LMB, GSF, RES, BH, Warmouth, Longear Sunfish, Gambusia,Mud Minnows, Crappie, and now shiners!!...I subscribe!!
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