How do you get rid of coffee stains in a Thermos flask? Mastodon icon· 2021-10-11· #mastodon /posts/mastodon/ Antworten Žygimantas "RGB" Tauras: @bascht with sponge and soup I guess Andy Jones: @bascht Sterilising solution. In the UK you can buy this wherever you'd buy home brewing stuff. Bascht: @andy_twosticks Something like https://www.hillcroftsupplies.com/userfiles/products/o_2859-1.jpg ? Virtual Friend: @bascht they make special chemicals, but if you wanna go more natural use lemon and salt, and a little boiling hott water and swish it around Bascht: @JerryRiggs I think I've already reached the end of what's possible with natural solutions. 😁 I had it set up with baking powder and vinegar over night, but that didn't do the trick. Andreas Schipplock: @bascht just don’t look inside :). Billy Bottlepossum: @bascht Like the stain of sin, these can never be washed away by human toil. Jetzt kommentieren Ähnliche Beiträge bascht: “Forgot the photo (ノ*0*)ノ”… Rievkooche!… Accidently turned on the hourly beep on … bascht: “Snip snip”… The amount of SEO-spamming GitHub-Scrapi…