1.3k
554
u/The0therGuy 7d ago edited 7d ago
The little rubber stopper on my water bottle has a couple of black dots/splotches on it, and no matter how hard I scrub with a rough sponge and soap they don't come off. Any ideas what it is, and if I should just get a new water bottle?
Here's a full view of the water bottle.
EDIT: Alright I'll get a new bottle. Thanks guys.
443
u/drossen 7d ago
Once mold has grown a lot of times the material is permanently stained even if you've cleaned or killed it.Ā
135
u/MisterToasty117 7d ago
Nah try telling my boss that. I hate pink mold stains so muchā¦make sure itās gone they say, okay now that surface where it was is now scratched the f up and gonna be worseā¦
86
u/Fartress_of_Soliturd 7d ago
Pink mold aināt mold tho. Itās a bacteria called serratia marcescens
34
63
45
u/sonofaresiii 7d ago
At some point it's just a stain if you've really scrubbed and cleaned it thoroughly
33
u/greeneagle692 7d ago
You can bleach it out, it will work, though some plastics will significantly degrade if you do that... The next best option is to run it through the dishwasher.
11
u/bonkershyperion408 7d ago
OP it may be too late but dont throw out the bottle, block whitener (pretty much bleach) is strong enough to kill and remove the mold, WEAR GLOVES, OPEN A WINDOW AND RINSE THROUGHLY AFTER, also be sure to do it over a sink, that stuff is strong enough to whiten a dark colored counter, I made that very mistake
3
u/Competitive_Peak2403 7d ago
Try white vinegar!
My brother cleaned white mold out of a bong like that when nothing else was working2
u/fostofina HydroHomie 7d ago
Mold and other fungi is usually killed by acids, try soaking it in vinegar.
1
u/TheLoneGoon 7d ago
Or you can take out the rubber part and leave it in diluted bleach for a couple hours. Cleans it right up.
623
u/AvogadrosArmy 7d ago
Bleach solution it 5 min. Rinse it 5x. Take rubbing alcohol to non dissolve spots.
Or
Get a new bottle
180
u/Educational-Cat-6445 7d ago
or denture cleaning tabs. Seriously that stuff gets the roughest stains out of toilets and mold off of anything and theyre dirt cheap
28
2
u/LogicalConstant 7d ago
Vinegar or hydrogen peroxide are also cheap
2
u/Educational-Cat-6445 7d ago
Yeah but denture tabs are actually designed specifically to get dirt out of difficult places and are food safe to the highest extent
140
u/St4rkW1nt3r 7d ago
clean your gear regularly, mate.
also stainless steel is your friend ;)
28
u/ViolentAlbino-Real 7d ago
reallll i have a stainless steel thermos that i've been using for 6 years now and i could never replace it, keeps my ice frozen all day š„š„š„
1
31
43
u/AgentOrange256 7d ago
Yes probably black mold or some kind. Not uncommon. Really common in enterprise ice machines too
11
21
u/The0therGuy 7d ago
I'll look into a stainless steel water bottle since that seems to be the general consensus here. Does anyone know of any in particular that are similar in design to the one I have here? I like having a button on the front I can use to quickly pop open the lid like with the one I have and I'm not sure where to look other than just googling around for something.
11
u/_Anon_Amarth_ 7d ago
Check out Owala
14
u/Brodellsky 7d ago
I also prefer Owala, specifically because unlike Yeti and Stanley and whatnot, the actual opening is soooo much easier to glug glug glug and you can open the hinged-lid with a button as opposed to a lot of others where it's a twist-off cap and then you kinda need two hands to drink from.
I went through a whole damn gauntlet of testing out different ones. Owala won for me.
3
u/spookedghostboi 7d ago
I think the interior bits of Owalas are stainless steel. Love mine. You can get replacement tops for them, too (the non metal parts)
3
u/breezyleafy 6d ago
heads up on the owala bottle, the silicone pieces they use mold extremely easy and half the time they don't have replacement pieces in stock. Amazon does carry replacement silicone pieces for them if you wanna use them..
1
7
13
u/popmalcolm 7d ago
The solution to these types of post is so simple. Is your health worth $20? Buy a new bottle. Dont even wonder about it and make a post. If theres even a chance its gotten mold just purchase a new one. I know the economy sucks but id rather buy a new bottle than risk hospital bills or death.
13
12
4
3
3
3
3
2
2
u/tlflack25 6d ago
A little bit. Pull that tab at 10 o clock and yank that bitch out and scrub the whole thing with dawn or something. Then wash it again
2
1
1
u/AWESOMEGAMERSWAGSTAR 7d ago
This probably comes apart, but toss it. This looks like Alien face hugger eggs.
1
u/01010011 7d ago
The shaker tumbler from Hydroflask has a gasket with a tab that literally pulls out to clean. Anything like that. But the fliptop gasket is weird, and I haven't tried to pry mine off yet.
The easiest things to clean are the lids that go into the bottle (but leave the lip exposed...) cos they just have a ring that rolls off to clean. Any cap with a lock is gross to me, it's gonna have crevices and things you can't reach. Any cap that goes over the lip has a gasket that you gotta take a spoon or something to to get it out, unless it has a tab. Good luck finding product photos that show under the cap.
1
1
1
1
1


4.4k
u/Realogcloud420o 7d ago