These House of Hydro 20mm replacement discs will get your tired mist maker fogging again!
The high-gloss non-stick coating decreases your need for cleaning, and the high-quality ceramic disc puts out more fog that a comparable brass disc. Pack of 3 discs and one key tool.
**All House of Hydro mist makers use 20mm discs. If you are buying discs for a generic mist maker it may require a 16mm disc. The easiest way to measure your disc size is by using an American Penny. The 20mm discs are slightly larger, the 16mm are slightly smaller than a penny. You must remove the disc to measure it.
DO NOT use the black rubber rings as replacement o-rings. They are for protecting the disc in it’s packaging.