2" Ozone Resistant Round Diffuser Stone Set
Each set includes: Two 2" Ozone Resistant Round Diffuser Stones.
A2Z Ozone Diffuser stones are made from crystal quartz glass and have a coarse texture. This allows the ozone gas to be expelled through the stone creating fine bubbles which spreads the ozone evenly throughout water.
This stone is recommended for the MP-Series Ozone Generators.
Directions: Insert tubing into ozone out port on unit, place other end of tubing around the plastic part on stone. Insert stone into liquid and begin.