For this process the carpet is initially agitated with either a rotary or counter rotating brush in order to lift the pile and make vacuuming more efficient, it is then thoroughly vacuumed before being sprinkled with soil absorption, granular “sponges”. These are then agitated into the pile using the contra rotating brush and left to do their work for about 30 mins. The carpet is then thoroughly vacuumed in both north-south and east- west direction to remove all of the sponges. The pile is re-set and your carpet us ready to use in about 15 mins. This process is particularly useful for surfaces such as “Sea Grass” which cannot be wet cleaned.