Pentair Sta-Rite DES Vertical DE / System:3 SD Series DE Replacement Cartridge (FC-9825)

Pentair Sta-Rite DES Vertical DE / System:3 SD Series DE Replacement Cartridge (FC-9825)

Marsoni

M251S

$32.60

Get it in 3 business days with 1 day shipping. Friday, May 29

Pentair Sta-Rite DES Vertical DE / System:3 SD Series DE Replacement Cartridge (FC-9825)Replacement filter cartridge for Pentair Sta Rite DES Vertical DE, System: 3 SD Series DE, DEPB Vertical DE, DEP Vertical DE swimming pool filter systems. Compatible Filter Systems Pentair Sta Rite DES Vertical DE (DES51) Pentair Sta Rite System: 3 SD Series DE (S7D75, S8D110) Pentair Sta Rite DEPB Vertical DE (DEPB36, DEPB83) Pentair Sta Rite DEP Vertical DE (DEP36, DEP51, DEP83) Specifications Type DE Grid Element Diameter 18" Length 11" MPN FC 9825

Easy Shipping

Quick Dispatch:

Your Pentair Sta-Rite DES Vertical DE / System:3 SD Series DE Replacement Cartridge (FC-9825) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Pentair Sta-Rite DES Vertical DE / System:3 SD Series DE Replacement Cartridge (FC-9825) ships.

Need Help?
Questions about Pentair Sta-Rite DES Vertical DE / System:3 SD Series DE Replacement Cartridge (FC-9825), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Pentair Sta-Rite DES Vertical DE / System:3 SD Series DE Replacement Cartridge (FC-9825) in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

I was honestly nervous to try these because they contain retinal, and the under-eye area can be sensitive. But I had zero irritation. No burning, no redness, no peeling. They feel cooling and soothing when applied, and the hydrogel texture stays in place without sliding around. After consistent use, my under-eye area looks smoother and more refreshed. I’ve noticed subtle improvement in fine lines and overall brightness. If you’re curious about trying retinal in a gentle way, this is a great entry point. Just make sure to use sunscreen during the day, as you would with any vitamin A product.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 28, 2026

Verified Purchase

Amber Arnold

Pawtucket, US

★★★★★ 4

Hydrates well

Color: Pink (PDRN)

So far the product has been nice. My understanding is that eye area looks hydrated. It does not diminish the under eye bags. Have been using for a few weeks. Maybe I’ll give it more time to see better results.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 1, 2026

Verified Purchase

Alyssa Kilian

Battle Creek, US

★★★★★ 5

Such a pampering treat!

Color: Pink (PDRN)

Ok I love these!!! I’ve started using them almost every morning! They just feel like a little pamper before I start my day. They definitely tighten up my under eye and decrease puffiness. I try to leave them on for 25 min or so. Maybe not quite as good as the Peter Roth but I feel like I can use them frequently due to the reasonable price point and still see some results. I save the Peter Roth for a couple times a month. Definitely repurchasing these.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 7, 2026

Verified Purchase

Vero

Louisville, US

★★★★★ 5

Super hydrating!!

Color: Pink (PDRN)

I love theses eye patches so much! Not only are they very hydrating for the under eye but the price point is *chefs kiss*! They stay in place and do not slide all over your face. Super easy to use. 10/10

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 31, 2026

Verified Purchase

Whit

Lexington, US

★★★★★ 5

Eye patches that work

Color: Pink (PDRN)

Love them! Cooling to the eyes, easy to apply with no slipping. These eyes patches work and they’re great for the price. The only patches I’ll buy going forward. I just apply my eye cream first and then follow with the patches and you can definitely see the results once removing.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 28, 2026