Dear shazl...:

On Apr 9, 6:09 am, wrote:
Ozone Generator -vs- Cat Urine Spray?

I was hoping to get some advice regarding the
effectiveness of a small Ozone Generator to deal
with the smell of Cat Urine Spray indoors.....by
a de-sexed male cat. He is deliberately spraying,
not simply taking a much-needed ****.

Who desexed him? It may have been the civic-minded thing to do, but
did he go voluntarily?

Bottom line: If the Cat spraying is a persistent
problem, is a small Ozone Generator (with thorough
cleaning) money well spent?

If the cat were telling you what it thinks of being desexed, making it
breathe ozone until dead might cure the problem. As an occasional
area-wide treatment of unoccupied spaces, ozone works well. Otherwise
it is hazardous to breathe, hard on most polymers (like carpet
backing), and not a good idea as you intend.

Change cats. Preferably for a dog. Of course, they "mark" if male...

David A. Smith