Your Shopping Cart Continue shopping “The Marine Guardian Magnet Capsule Sensor – White” has been added to your cart. Continue shopping “Thetford AquaMax® Holding Tank Treatment – 64oz – Spring Shower Scent” has been added to your cart. Item Your Options Quantity Price Tigress Large Stainless Steel Cup Insert Tigress Large Stainless Steel Cup Insert quantity $44.99 × The Marine Guardian Magnet Capsule Sensor - White The Marine Guardian Magnet Capsule Sensor - White quantity $25.00 × Thetford AquaMax® Holding Tank Treatment - 64oz - Spring Shower Scent Thetford AquaMax® Holding Tank Treatment - 64oz - Spring Shower Scent quantity $20.87 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $90.86 Sales Tax $5.45 Total $96.31 Proceed to checkout