Winterizing Plug For Aqualuminator Light criteo-exclude eliminating the need for poles

eliminating the need for poles or large braces protruding at each side of the pool

avoiding adding any other unnecessary chemicals into your pool water

The Filter Fiber Stuff significantly extends filter life providing great value

Diatomaceous earth powder is an all-natural

Winterizing Plug For Aqualuminator Light criteo-exclude eliminating the need for polesThis is a special sized expandable plug that is used for the Pentair Aqualuminator Aboveground pool light. Specially made for a perfect fit, this expansion plug fits the Aqualuminator Light. Also fits the Darkbuster and Quasar above ground lights. This Aqualuminator plug will eliminate water loss through the wall light fitting during winter season. Easily remove the bulb from the housing and insert this expansion plug.