“these tablets are amazing!!!! I've had stain in the toilet since we moved into our house and nothing would move the stain until I used the tablet. So thank you!!!! Extreamly happy.”
“I was surprised, they work very well compared to the chemical brands. Just pop them in, leave a bit, scrub, leave a bit, scrub and it’s clean. Thank You Koh!”
“I love KOH generally but these haven’t worked. Absolutely no fizz they just break up at the bottom of the toilet. Not what I was expecting maybe I got a dud batch but won’t be trying again.”
