Review on Upgrade Your Spectra Pump: Nenesupply Tubing - Compatible With Ameda And Avent - Replace Your Spectra Accessories by Juan Mcallen

I’ve used Nenesupply duckbill valves for my S1 almost since the beginning (since our cat chewed up the Spectra ones that came with the pump right after our son was born- cat owners beware!). I needed to replace them again, and decided it was probable time to replace the tubing as well, so I got the set this time. I really think new tubing makes a difference in the suction and I like these valves better than the Spectra kind! They seem to fit tighter to me, but I don’t mind it, and I swear they help get more milk out. Ordering actual Spectra parts is so expensive, it’s crazy. These are definitely the way to go!