HYDROPOOL SERENITY FILTER ADAPTER (USE W/ 4520036)HYDROPOOL SERENITY FILTER ADAPTER (USE W/ 4520036)Availability: 10 in stockSKU: 5005045Manufacturer part number: 5005045 $5.98 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendPart Number / SKU: 5005045Product: HYDROPOOL SERENITY FILTER ADAPTER (USE W/ 4520036)Category: Filter Cartridges >> 5" O.D. FiltersProduct tags hot tub parts (7713), 5005045 (1)