I've tried all 6 bottles and it must be in how the bottle is made. You spray and the second spray is a half spray. You have to keep squeezing and get little spurts then a normal spray then it's all over again. I'm going to end up putting it into another bottle with a consistent spray because otherwise the product works and does what it's supposed to. Also, the bottle is quite heavy and cumbersome to be able to go to town spraying everything.

The product itself is great, however, the triggers are horrible. I lucked up and had 1 trigger that was seemingly good as i was able to attach it to nonfunctioning bottles.