Pool Winterizing
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Gizzmos
The Gizzmo is designed to absorb the expansion of winter freeze-up in swimming pool skimmers. Tappered thread fits most skimmers.
Various Sizes include:
- Standard Gizzmo (1 1/2")
- Super Gizzmo (1 1/2" & 2")
- Skim-Insure (1 1/2" & 2" with Blowout)
