Browning staining in toilet!

Browning staining in toilet!

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TUS373

Original Poster:

4,931 posts

295 months

Wednesday 4th October 2023
quotequote all
And not for the obvious reasons I hasten to add.

Our house has three loos. One is more than 12 years old, another 7 years, and the newest, not even 2 years. However, the newest loo has developed brown streaking down the inside from the rim. The kind of thing you see on a pub toilet.

It must be down to the manufacturing/material quality of the ceramic used in this loo. No idea why.

Is there a way to treat the loo to undo the staining, or do we need to be speaking to the supplier to say that the quality is 'st'?

matrignano

4,661 posts

224 months

Wednesday 4th October 2023
quotequote all
As sad as I am to admit this, I am watching this thread hehe

PositronicRay

28,014 posts

197 months

Wednesday 4th October 2023
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It sounds like a slow drip.

Bleach will get it clean.

cliffords

2,516 posts

37 months

Wednesday 4th October 2023
quotequote all
We get it in one of ours.
One we use the least. I blitz it with bleach every few weeks .
I think it's limescale build up and all I am doing is bleaching the mark. I think it's still there .
Worse since Brexit . I think it should be one of Richie's 5 priority's

TUS373

Original Poster:

4,931 posts

295 months

Wednesday 4th October 2023
quotequote all
matrignano said:
As sad as I am to admit this, I am watching this thread hehe
I do not intend this to be a Pistonheads legendary thread....but who knows knowing the membership?! hehe

bunchofkeys

1,202 posts

82 months

Wednesday 4th October 2023
quotequote all
We need to see a picture of your brown stains OP.

TUS373

Original Poster:

4,931 posts

295 months

Wednesday 4th October 2023
quotequote all
cliffords said:
We get it in one of ours.
One we use the least. I blitz it with bleach every few weeks .
I think it's limescale build up and all I am doing is bleaching the mark. I think it's still there .
Worse since Brexit . I think it should be one of Richie's 5 priority's
Funnily enough....this toilet is used by everyone else in the house but me. I can only assume that my business actually keeps loos clean.

Have applied bleach to the area, and we are in a soft water area - it seems to be getting worse.

Slyjoe

1,563 posts

225 months

Wednesday 4th October 2023
quotequote all
Limescale remover on a bunch of loo paper slapped onto it overnight will fix it.

K50 DEL

9,515 posts

242 months

Wednesday 4th October 2023
quotequote all
https://www.screwfix.com/p/zep-calcium-lime-rust-s...

This is the stuff you need - use it neat though, and if it's a whole-bowl staining situation then remove as much of the water as you can before pouring this stuff in.

I used 2l to get the bowl in my new place initially clean and then 1l every 3 months or so to keep it that way - as you note it seems to be a function of cheap porcelain and very hard water.

matrignano

4,661 posts

224 months

Wednesday 4th October 2023
quotequote all
Slyjoe said:
Limescale remover on a bunch of loo paper slapped onto it overnight will fix it.
Does Viakal work or is there a preferred brand for this particular crapper application?

K87

3,935 posts

113 months

Wednesday 4th October 2023
quotequote all
Don't be tempted to put anything, cleaners or bleach in the cistern.

Just regular cleaning with a loo brush and a toilet cleaner, a good scrub around.

Leptons

5,421 posts

190 months

Wednesday 4th October 2023
quotequote all
Have you tried carefully scratching it off? Ours was like this and I prodded it with a blade and it flaked off on big chunks!

TUS373

Original Poster:

4,931 posts

295 months

Wednesday 4th October 2023
quotequote all
K50 DEL said:
https://www.screwfix.com/p/zep-calcium-lime-rust-s...

This is the stuff you need - use it neat though, and if it's a whole-bowl staining situation then remove as much of the water as you can before pouring this stuff in.

I used 2l to get the bowl in my new place initially clean and then 1l every 3 months or so to keep it that way - as you note it seems to be a function of cheap porcelain and very hard water.
Thank you. That looks like something definitely worth trying.

TUS373

Original Poster:

4,931 posts

295 months

Wednesday 4th October 2023
quotequote all
Leptons said:
Have you tried carefully scratching it off? Ours was like this and I prodded it with a blade and it flaked off on big chunks!
I am trying hard to resist answering this one. No - I have failed.

Are you sure that it is just not poo?

oakdale

1,940 posts

216 months

Wednesday 4th October 2023
quotequote all
Something rusting in the cistern.

119

11,489 posts

50 months

Wednesday 4th October 2023
quotequote all
I think it’s probably limescale that is potentially catching rusty water from either the cistern or rusting incoming or internal pipework.

As it’s white you can’t see it forming on the pan.

TUS373

Original Poster:

4,931 posts

295 months

Wednesday 4th October 2023
quotequote all
It was a drippy stain from under the rim ( just realise what I wrote there), on side. Has become more obvious, and then a second stain has started. Dies not clean off the surface so I assume it does become embedded in the surface of the ceramic.

119

11,489 posts

50 months

Wednesday 4th October 2023
quotequote all
TUS373 said:
It was a drippy stain from under the rim ( just realise what I wrote there), on side. Has become more obvious, and then a second stain has started. Dies not clean off the surface so I assume it does become embedded in the surface of the ceramic.
Clean the bowl and then run your fingers over it. If it rough, i reckon its limescale.

If you don't fancy doing that, buy a bottle of Viakal and spray it on and leave it. You will probably have to do it a few times.


TUS373

Original Poster:

4,931 posts

295 months

Wednesday 4th October 2023
quotequote all
Thanks..open to all suggestions to find a solution. We are in a soft water area though so we don't encounter any obvious limescale e.g. in a kettle.

theboss

7,272 posts

233 months

Wednesday 4th October 2023
quotequote all
Try hitting it with a strong descaler anyway…