Here's what stopped me cold.
Black nails aren't a guessing game. There's a signal inside every one: a tiny tell that says stop, the quick is right here.
Once someone showed me, I couldn't believe I'd spent years just hoping.
But clippers can't reach it. They're too fast - the nail snaps shut before it ever shows.
You have to go slow, easing down through the speeds, or you blow right past it and you're back in the dark.
That's what the Feluur Pet Grinder Pro is built for: slow enough that the signal finally shows.
But the tool's only half of it. The first time, hands shaking, you need someone showing you exactly what to look for.
That's the part I want to walk you through.