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Jandy LXi Legacy Heater Coupling Nut with O-Ring | 3 Inch | 2 Pack | R0454000
Jandy LXi Legacy Heater Coupling Nut with O-Ring | 3 Inch | 2 Pack | R0454000
Jandy LXi Legacy Heater Coupling Nut with O-Ring | 3 Inch | 2 Pack | R0454000
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Jandy LXi Legacy Heater Coupling Nut with O-Ring | 3 Inch | 2 Pack | R0454000

Marsoni M251S
Sale price$69.99
Pay 4 payments of $17.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Jandy LXi Legacy Heater Coupling Nut with O-Ring | 3 Inch | 2 Pack | R0454000The genuine Jandy Coupling Nut with O Ring R0454000 is a 3 inch plumbing connection kit made for Jandy LXi and Legacy LRZE LRZM pool and spa heater systems. Each package contains two coupling nuts paired with their corresponding O rings, providing the components necessary to establish solid, drip free joints at critical heater connection points. Built to exact Jandy factory dimensions, these OEM fittings guard against pressure loss and water seepage
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 951 reviews
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M
Verified Purchase
Murphy
Port Orchard, US
★★★★★ 5
Pleasant taste, nice texture.
Flavor Name: Vanilla, Size: 30 Servings (Pack of 1)
Works well in my afternoon smoothie. Pleasant vanilla taste.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
M
Verified Purchase
monster
Bozeman, US
★★★★★ 5
Sublingual works well for melatonin!
Size: 60 Count (Pack of 1), Style: Melatonin 5mg
Sublingual seems to be the way to go with melatonin. It works well for me. It’s great this company offers a variety of doses. I was doing 10mg but I learned it might not good to stay on that high a dose for an extended period of time. So I switched to 5mg and it still works well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2025
J
Verified Purchase
Jose Ojeda
Battle Creek, US
★★★★★ 5
Use for sleeping
Size: 60 Count (Pack of 1), Style: Melatonin 5mg
Great little pill for sleeping. No after taste, place under tongue and quickly dissolves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2024
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 5
A peaceful nights sleep always!!!
Size: 60 Count (Pack of 1), Style: Melatonin 5mg
Sleep peacefully, undisturbed, wake up refreshed. None habit forming.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
M
Verified Purchase
Mike
Alexandria, US
★★★★★ 4
Works
Size: 60 Count (Pack of 1), Style: Melatonin 5mg
Been taking these for years.. They work although sometimes I think they flare up my heartburn
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025

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