Join Date: Sep 2010
Location: Sacramento, California
Your razor blade should of gotten that off, make sure to use new blades. I've tackle those suctions spot residue that won't come off like hard water deposit on old tanks before. I find it that if you use drywall razor blades, they are 4 inches long and thin. It works best with a little bit of windex window spray cleaner, if that don't work, your best bet is to get Goo-Gone ($1 dollar at dollar tree). Make sure you clean the tank very good if you use Goo-Gone, it can be toxic to your fish if left not clean up.
She winks, Let's dance.
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.