- Pump up the Spideys as much or as little as you like
- Wait one or two minutes
- Fire with significantly less pressure than the amount you pumped it for
Now there's an inherent leak in the middle of your detonator trigger. The part where it is connected to the white tube is poorly sealed. Nothing else in my guns leak; I thoroughly checked them under water and no other problems could be found. Your mileage may vary.

Here you can see the leak. The air bubbles form at the only place I've found a leak so far. See how important checking for your leaks is?
Now while the leak is only for one of the tubes, all of the blast chambers are affected.
How to fix? Goop it up where the white tubing meets grey plastic. Make sure not to goop too much or it won't go back into place in the housing.









