HydraMaster

Get hydrogen peroxide’s power without the stabilization problems! HydraMaster QCT with OxyBreak penetrates and emulsifies tile, pore, and crevice dirt and grease. Plus it won't leave watermarks or residue behind!

This 2 1/2" male pipe thread x 4" diameter x 10" long filter fits the HydraMaster 4.6 CDS and the Boxxer 421 units.