help /fit/ what is this? it appears at the bottom of my water bottle after about one use. its not mold and whenever i wash it out it goes away but comes back after about one use.
calcium oxide, perhaps?
Probably just mineral deposits from da water.Nice nails, post tits.
maybe ur bottle is scratched up
is that bad? I can feel it all over my bottle
>>63234no i can see the scratches Im talking about the black looking residue on the bottom
>>63238in the inside
stop thinking about the bottle
wtf the black stuff comes out of ur water?get a new filter or a new bottle, try it with a disposable bottle and see if the shit collects there
>>63243I was just afraid it was like iron or even lead or something
>>63244not that i can see
Do you live in Amerika? You have a lot more to worry invisible things in your water then that. like fucking pharmaceuticals.http://www.businesswire.com/portal/site/google/?ndmViewId=news_view&newsId=20080401005997&newsLang=en
stop jizzing in ur water bottle tbh
>>63311man you are funny!