anyone know how to clean a ps2 disc at home

Actually, in the dollar store (Dollar Tree), I found this disk cleaner wipe and I figured "Why not?" so I bought it. BEST BUY EVER! Helped every one of my ps2 games. Get it on amazon, it's probably there.

Then there's the toothpaste thing. You cake the back of the disk with toothpaste, and then wipe it once it's dry.