Master flex pump tubing replacement

[LobsterOfJustice]

Does anyone know where I can get some of this tubing?

 

[Water Dog]

If you’re using the equivalent of L/S-17 tubing which has a 1/4” ID x 3/8” OD, then this should be it...

https://www.usplastic.com/catalog/item.aspx?itemid=25534

 

[ca1ore]

Yes, that’s what I use. I keep a drop-in replacement on hand and swap in every 6 months.