1. Affected area under 10,000 cu. ft., use Vaportronic with EZ disk refills
2. Affected area between 10,000- 20,000 cu. ft., use Optimum 4000 or Restorator with any 90-4090, 90-4210 or 90-5150 series cartridge
3. Affected area between 20,000 – 50,000 cu. ft. use a Vaporshark with
   3X, S.O.S. or Lemon membranes
4. Areas above 50,000 cubic feet, use Portable industriall unit with 3X, S.O.S or Lemon* Membranes
5. Add ECOZ Neutral, Lemon, S.O.S. or Linen fragrance to wash water
6. EZ Twist Disks and Holders in smaller areas or placed in high traffic areas
   for residual freshness
7. Deodorgrans used in garbage areas, picnic spaces where flying insects are a pest
8. Bio-C and Bio-CGP used in areas where urine or body fluids continually cause malodour
9. Use Contact N for areas where a non-scented product is required

*Lemon membranes must be used in conjunction with 3X or S.O.S. membranes for maximum effectiveness