Mold in Shower Glass

[BrownBearETD]

Hi, I'm trying to prep my house for sale and I am not sure how to get rid of some shower mold. The seal came loose and there has been some mold growth. I've tried spraying various mold killing solutions in there and while they seem to temporarily slow the growth they don't get rid of it. Is there a way that I can remove this mold and reseal without removing the shower glass?

Thanks

 

[oldognewtrick]

TileX, a old tooth brush and some elbow grease.

 

[BrownBearETD]

TileX, a old tooth brush and some elbow grease.

Thanks, and I have done that. The issue is, which might not be clear in the pictures, is how far up the glass the mold goes. However, it's under the silicone/sealant that keeps the glass in place, so no scrubbing on top of this will get to the mold. The only access is on the little flap that is used that I am holding in my picture. So I can't even get Tilex that far back.

 

[havasu]

Does that bathroom have a humidity vent? If not, time for one.