Hi everyone
I'm looking for advice on how to clean what appears to be some sort of algae, from inside the plastic seal that attaches to the bottom of my sliding shower door to stop the water getting out. Clearly water has got inside it, so I've tried squirting bleach in, but I think the bleach is too thick to really get inside it, so it doesn't seem to do the trick, I thought of trying to poke a knife blade it, but I'm scared in case I break the glass. Any ideas would be appreciated.