The Dock Disk

The Dock Disk is designed to  be 3 1/2 feet to 4 feet below the surface of the water. The hanging system allows the Dock Disk to be secured above the surface while the weight bag puts just enough weight in place to hold the disk below the surface allowing it to gently move with the flow of water. This assures the best possible coverage from the disk.

The effective radius is anywhere from 7 to 8 feet. For example, a 40′ slip would require 6 disks for total boat and slip protection.

Follow the 3 step process:

1. Thoroughly clean the affected area

2. Deploy the Dock Disk

3. Replace every 6 months