1/4" tubing holders (the little bands you can slide on the tubing to hold it...for Trigger Systems Sump)

[bboersma79]

Random question here but does anyone know where to source the little rubber type bands that can hold your 1/4" doser/water change tubing in the pre drilled holes in a sump. I ran our of them or can't find them and trying to eliminate vibration/noise. I have google searched but can't find what I am looking for...

 

[tonydig11]

you mean the o-ring?? Any hardware store will have a kit of all sizes for cheap.

 

[bboersma79]

yeah...thanks...brain not functioning apparently!

 

[samnaz]

I didn’t even know those were a thing. I bought my trigger sump used. I want some.