Well, here we go again…..

[charlie_the_tuna]

So we went out today and about 25 minutes, she ran great. Then, she started acting up again. My kid said the bulb was getting sucked in. When I went to check it out, it seemed like one side of the bulb was almost flat. Not really sucked in but not fat and round. I thought maybe it’s possible it was the anti siphon valve, as I never swapped it out. It seemed to work as intended. The pickup tube also seemed ok.
HELP???????