Save on Product and Shipping! Our case of 12 quart bottles of TurFresh BioS+ concentrate, but without our Bio-Siphon Sprayer ( purchase separately). Designed to use with a hudson pump sprayer or a garden sprayer. TurFresh with BioS+ concentrate is the synthetic turf industry leader in odor treatment and odor prevention caused by pet urine and feces. TurFresh quart case is enough to treat up to 20000 square feet of artificial turf surfaces. TurFresh cleaning system is used for outside turf applications and it smells amazing. No other turf cleaning products delivers the great smell along with the intense level of enzyme concentration to aggressively remove the nasty smell of urine. TurFresh formulated and manufactures our own product.