Is there an inexpensive way for me to paint, cover or in general give new life to the terribly worn glass tiles on my pool waterfall wall? I have scrubbed them, but in doing so, scratched them up as well. I’d appreciate any ideas aside from ripping them out which I can afford to do right now. Also, I’ve cleaned the grout or mortar as much as possible. Can I just paint that to make it look clean? Thanks
Color the grout.
Paint might work
You can paint or get decals for the blocks. Coloring the grout is more permanent and will make it stand out more instead of blending in.
A nice flower decal that you can change may be nice. Good luck
Could you wrap them with wood look composite? The reason I say composite is that real wood would rot with that much moisture.
You can use swimming pool paint. Oil based enamel paint that is waterproof. Home Depot, Lowes.
If you color the grout, use Maepi Grout Refresh. Many colors and has a sealant in it to keep it clean and prevent mold.
Clover them up with outdoor house tile
That's where you live? Who cares about the glass block--that's amazing! Enjoy!
Hire a professional.