LIKE A VACUUM SEAL FOR YOUR HULL
Think of it like a life raft for your boat. You lower the tailgate, pull in, raise the tailgate and pump all the water out. As the water escapes, the floor is essentially vacuum sealed to the hull.

Step 1
DEFLATE TAILGATE
Hit the AIR PUMP switch and deflate the tailgate to fill the Hydrashield with water and drive your boat right in.

Step 2
INFLATE TAILGATE
Switch to INFLATE to bring up the tailgate. The secure barrier is now surrounding your boat and the trapped water.

Step 3
DRAIN AND PROTECT
Power on the WATER PUMP switch and high flow bilge pump drains the water from the Hydrashield leaving your boat dry and protected from fouling and marine scum.