Grout Miracle is the leading environmentally safe specialty grout, tile, and hard surface cleaner in the professional cleaning industry today. Grout Miracle Concentrate ( makes approx 16 gallons) Chemical Resistant Sprayer WSD & D Concentrate Carpet and general purpose cleaning products. We do not ship to a PO boxes. We ship to the continental United States only. We take MC/Visa/Discover. Your card will be charged as soon as you place the order. All orders in stock will ship within three to five business days. Shipping is $8.50 for each item. Procyon Carpet & Upholstery Spot & Stain Remover Three (3) Quart Spray Bottles Procyon Cleaner Concentrate Procyon Cleaner Concentrate ( makes approx 42 gallons)