HomeReplacement jugs for your soap concentrates. Use 2.5 gallon jugs for an ADA-813 or 821 Modular Building. Use 1 gallon jugs for an APW Option A or Flip-Tub.Replacement Soap Jugs - 1 Gallon (3. Conditioner)SKU: RP-Soap-1-3$8.06PriceQuantityAdd to Cart