It's not fisheyes, it's actual bubbles. I've seen fisheyes before. Plus my prep work would have eliminated any contaminant. 1) Sanded down to the metal. 2) Primed with Rustoleum Rusty Metal Primer. 3) Wet sanded primer 4) Wiped down with mineral spirits on tack rag. So I don't think it could be something like that. Even when you blow the bubbles and they pop, the paint doesn't seem to flow together like it did when I painted the truck. It doesn't level like it ought to. It's just a bunch of popped bubbles. I've tried changing the amount of mineral spirits but it didn't change the results. The bubbles are there as soon as you roll. Before it just flowed out smooth as could be. Each coat was amazingly smooth and shiny. It's the exact same type of rollers that I used before on the truck.