Hey all
I posted this issue in another forum but didnt know about this one so forgive please.anyway I use a whisper power 60 in my 29gal and when I turn off the flow valve the water stops completly.however I use a whisper power 40 in my 20 gal but the flow valve does not shut the water off just slows it down,by the way I do this for feeding so is this normal?
Thanks
Russ