#12 Bissell 78H63 Deep Clean Pro 4X Deep Cleaning Concentrated Carpet Shampoo, 48 ounces - Silver 4.7 out of 5 stars 21,633 $21.99 source https://www.amazon.com/Bissell-78H6B-Cleaning-Concentrated-Shampoo/dp/B004H1R8TY/ref=zg_bs_510106_12/130-0852349-8122944?_encoding=UTF8&psc=1&refRID=3R7Y9EZFKMTYDWXYK88F
