Toilet Tank Home › Forums › Public Forums › Drainage & Sewerage › Toilet Tank This topic has 1 reply, 2 voices, and was last updated 20 years, 6 months ago by turdchaser. Viewing 1 reply thread Author Posts 25 Apr 2004 at 11:16 am #279381 Adelaine Cruz I would like to know what you can put in a toilet tank to remove water line and calicum deposits or what you can clean it with? Any suggestions? 25 Apr 2004 at 3:57 pm #300710 turdchaserParticipant People use hydrochloric acid to descale toilets. Personnally it is not worth the health risk for me to recommend doing it. Replace the toilet if it has a water transfer problem due to scale Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In