What is this discoloration in toilet?
 

Joseph Durand m wrote
mm wrote

Actually muriatic acid is made from hydrochloric .

Nope, muriatic is just the old name for hydrochloric.
https://en.wikipedia.org/wiki/Hydrochloric_acid

Muriatic is a more diluted form ,

Wrong.

used to clean inground swimming pool tile.

Used for a lot more than just that.

Sold in swimming pool supply stores.

And in general hardware stores.

Lonely Psychopathic Senile Ozzie Troll Alert!
 

On Sun, 7 Jul 2019 04:17:41 +1000, cantankerous trolling geezer Rodent
Speed, the auto-contradicting senile sociopath, blabbered, again:

Joseph Durand m wrote
mm wrote

Actually muriatic acid is made from hydrochloric .

Nope, muriatic is just the old name for hydrochloric.
https://en.wikipedia.org/wiki/Hydrochloric_acid

Muriatic is a more diluted form ,

Wrong.

In auto-contradicting mode again, you obnoxious senile pest? tsk

--
Kerr-Mudd,John addressing senile Rot:
"Auto-contradictor Rod is back! (in the KF)"
MID:

What is this discoloration in toilet?
 

On Saturday, July 6, 2019 at 12:12:10 PM UTC-4, rbowman wrote:
On 07/06/2019 09:14 AM, Joseph Durand wrote:
replying to mm, Joseph Durand wrote:
Actually muriatic acid is made from hydrochloric . Muriatic is a more
diluted
form , used to clean inground swimming pool tile. Sold in swimming pool
supply
stores.

Actually, they are the same thing. Hydrochloric, muriatic, Salzsäure,
all the same same.

And I'd buy it at HD, likely cheaper than at a pool store. People
use it to adjust the PH of pools, I guess you could clean the tiles
with it too.