I've got this toilet stain that has caked itself onto the toilet for a long time that I have been trying to get rid of but the process of removal has been difficult. I've let the toilet dry out and then use the toilet brush which has worked a bit, but this "patch" of what ever also covers a part of the toilet I can't access. It use to cover the entire lower portion of the bowl, where the jet is but it is still covering the part of the bowl where it makes an S shaped turn before going out the other end. I'm tempted to remove the toilet altogether and flip it rightside up but I don't think that will provide any further access to the toilet. I've used a ton of bleach trying to get rid of this patchwork of stains to no avail.
So, I'm wondering now, what other "caustic" agents can I use on this toilet that won't destroy the porcelain like in that episode of Breaking Bad when Jesse put the acid in the bath tub and it ate through the tub. Is using liquid ammonia any stronger than powdered bleach? Should I go with liquid bleach instead or something? I don't want to create an environmental disaster zone with my attempt to clean my toilet.
So, I'm wondering now, what other "caustic" agents can I use on this toilet that won't destroy the porcelain like in that episode of Breaking Bad when Jesse put the acid in the bath tub and it ate through the tub. Is using liquid ammonia any stronger than powdered bleach? Should I go with liquid bleach instead or something? I don't want to create an environmental disaster zone with my attempt to clean my toilet.