![Zep Acidic Toilet Bowl Cleaner - 1 Gallon (Case of 4) R43710 - 2x Thicker Than Before! Professional Strength, Thick Gel Clings to Dirt and Leaves Toilets Clean - Walmart.com Zep Acidic Toilet Bowl Cleaner - 1 Gallon (Case of 4) R43710 - 2x Thicker Than Before! Professional Strength, Thick Gel Clings to Dirt and Leaves Toilets Clean - Walmart.com](https://i5.walmartimages.com/asr/d777ba31-3a96-46de-86c0-47f894011a57.8fc444416f31ccd384720f7e9b68bb9b.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Zep Acidic Toilet Bowl Cleaner - 1 Gallon (Case of 4) R43710 - 2x Thicker Than Before! Professional Strength, Thick Gel Clings to Dirt and Leaves Toilets Clean - Walmart.com
![Previous owner did not maintain the toilet, so gross, very annoyed. Maybe limescale? Lime remover (phosphoric acid) doesn't work. Any tips? : r/CleaningTips Previous owner did not maintain the toilet, so gross, very annoyed. Maybe limescale? Lime remover (phosphoric acid) doesn't work. Any tips? : r/CleaningTips](https://i.redd.it/cksesgqrwdf71.jpg)
Previous owner did not maintain the toilet, so gross, very annoyed. Maybe limescale? Lime remover (phosphoric acid) doesn't work. Any tips? : r/CleaningTips
![Lysol Lime/Rust Toilet Bowl Cleaner - Liquid - 24 fl oz (0.8 quart) - Atlantic Fresh Scent - 1 Each - Blue - Filo CleanTech Lysol Lime/Rust Toilet Bowl Cleaner - Liquid - 24 fl oz (0.8 quart) - Atlantic Fresh Scent - 1 Each - Blue - Filo CleanTech](https://content.etilize.com/Hero-Shot/1060007169.jpg)
Lysol Lime/Rust Toilet Bowl Cleaner - Liquid - 24 fl oz (0.8 quart) - Atlantic Fresh Scent - 1 Each - Blue - Filo CleanTech
![Mrs Hinch fans praise tablet that cleans 'thick brown' limescale from toilets without scrubbing - Chronicle Live Mrs Hinch fans praise tablet that cleans 'thick brown' limescale from toilets without scrubbing - Chronicle Live](https://i2-prod.chroniclelive.co.uk/incoming/article27028335.ece/ALTERNATES/s1200c/0_Scrubbing-toilet.jpg)