04-09-2019, 09:57 PM
Buy the replacement duckbill kit along with the new silent diaphragm and replace everything. Once you pull the pump apart you will immediately know if it was the kids fault or just old duck bills. If something is stuck in the duck bills it was the kids (or a parent) if not it was age.


![[-]](https://www.tiaraownersclub.com/forum/images/netpen-pro/collapse.png)