Aboveground Doughboy Winter Skimmer Plug - 5-5/8 x 7-13/16 Inches reagent-size_Tab Strip 5 gallon capacity Stenner chemical

5 gallon capacity Stenner chemical tank is constructed out of chemically resistant materials for use in any indoor environments

semi-automatic

3 Inch Insert x Insert

The system has color LED status displays

If you have one of the two-button S

Aboveground Doughboy Winter Skimmer Plug - 5-5/8 x 7-13/16 Inches reagent-size_Tab Strip 5 gallon capacity Stenner chemicalThe Doughboy Aboveground Winter Skimmer Plug securely fits into your skimmer opening using an exclusive Rovaseal thermo insulated layer, ensuring a water tight seal. Just press the Skimmer Plug flush all the way in against your existing skimmer faceplate. No tools are required and you don't need to drain your pool! Made of ABS plastic, the durable outer plate creates a 100% air tight seal preventing freezing during the winter months. This material is