Hmm I think i'd like to try the ozone first before I rip carpet up (Again)
I read somewhere they make something or u can put some type of hot pepper spray on that area and the cat wont go near it again...
Clearly this is a 2 part process
1. Stop it from smelling (I never realized how bad cat urine is)
2. Stop him from doing it in the future.
As far as cleaning the pad/carpet i did have it peeled back before and no matter how much water/soap or Natures Miracle i used it still came back (I read something about theres crystals in their urin and once it dries they can become airborne and makes it smell just strong as fresh urine)
This past weekend I must have used over 40gallons of water on this 3foot area (I emptied/filled carpet cleaner countless times) and every time I emptied the dirty water it smelled of urine just as bad as the first batch... So apparently you can't easily dilute cat urine
I'm still wanting to test the ozone, i see they make products (see below) for Fire Damage, mold removal, or other extreme situations...
This thing kicks out 28,000 mg of Ozone an hour, imagine how fast that would clean your fish tank :rollface: