Hot Spring Spas/Freshwater: NEC PH Alkalinity Up 1.25LB
$10.99
Up prevents pH bounce and deterioration of spa surface and fittings from low total alkalinity, while Down decreases spa water pH.
Additional information
| Weight | 21.7 oz |
|---|---|
| Dimensions | 2.375 × 8 × 2.375 in |
