[ShelaVenna]

Nvmd. I forgot that NB silicone rings only fit large and extra large domes. I’m going to try using “camper tape” instead. I remember it being a decent padding solution years ago when I first started noogling. I stopped noogling for a few years because high pressure/short duration pumping did not work out for me. From what little I remember about the camper tape, it seems like it could maintain a seal at the low pressure I’m using nowadays.