Hi Nordan
Micro splitting chemicals clean without detergent , peroxide, or enzyme and reduce soil builders in the carpet/upholstery following cleaning, they are used as a pre-spray and not in the tank, and can be used with a variety of systems including extraction, bonnet, brush application. orbital, and no doubt a few more. current suppliers include ourselves. Solution UK Amtech ( One Step ) and Easystep. no guessing which I would recommend!!
Best regards Nick