SebC
Established
Seriously put the plastic ones through the dishwasher and try them again.
what have you to lose?
I don't have a dishwasher!
But honestly, the reel is absolutely spotlessly clean. I scrubbed and scrubbed and scrubbed, and all of the nasty deposits are gone - but the plastic has a ripply/rough texture (which was there before I scrubbed - my toothbrush isn't that harsh!).