how often do you replace them.
thanks
It depends how heavily you are using your pump.
I am an occasional pumper using an older pump (previously belonged to my SIL) and I changed the membranes at 5 months. I knew it was time to change b/c I was starting to lose suction.
Re: when to replace pump membrains?
It depends how heavily you are using your pump.
I am an occasional pumper using an older pump (previously belonged to my SIL) and I changed the membranes at 5 months. I knew it was time to change b/c I was starting to lose suction.