FOAM CANNON HANDLE THINGS TO KNOW BEFORE YOU BUY

Quite good foam canon actually like it, does every thing it clams to try and do. But experienced to give it 4star ranking, since it didn't occur with any spear filters, that just about every critique I have look at clams it arrives with. so I will really have to perches some prior to i thought i would have to.Q: What PSI is good for foam cannon? A: