You can buy Salt Rid from the retailers listed in "Purchasing Outlets" or order it online below.
Unscrew dispenser cup from the Salt Rid applicator and fill with Salt Rid concentrate. Replace the dispenser cup, taking care to ensure that the “O” ring is seated properly. Attach one end of the applicator to a garden hose and the other end to your hose trigger attachment. Spray your Boat Hull and Fittings with Salt Rid, ensuring there is a foaming reaction. Remove the applicator and rinse with fresh water. Use Salt Rid each time your fishing gear comes in contact with salt or minerals to help prevent rusting and corrosion.