Replaces TW30-2521 FilmTec DOW / DuPont 300 GPD at 205 PSI 2.5 x 21 inch Membranes

Replaces TW30-2521 FilmTec DOW / DuPont 300 GPD at 205 PSI 2.5 x 21 inch Membranes

Marsoni

M251S

$159.99

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

Replaces TW30-2521 FilmTec DOW / DuPont 300 GPD at 205 PSI 2.5 x 21 inch MembranesReplaces TW30 2521 FilmTec DOW DuPont 300 GPD at 205 PSI 2. 5 x 21 inch Membranes FREE SHIPPING to the Continental United States! MADE IN THE UNITED STATES! Financing Options Available at Checkout via Shop Pay & Paypal! For Quantity Discounts Contact Us for a Quote! For International Shipments Contact Us for a Quote! For Private Labeling Contact Us for a Quote! Call: 1 (760) 598 0189 Email: hctivista@gmail. com Hydrocomponent's membranes are

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If you suffer from dry mouth during the night, these are the perfect solution. I had tried rinses - they don't last. Sprays - they don't last. lozenges - don't last. Other tablets, only last a few hours. I can get about 8 hours relief with these. Contrary to other reviews, you do not suck on them like a lozenge...they won't last at all if you do it that way. Read the directions. They "adhere" to your back molars...don't drink or eat after putting them in...as both will either dislodge or reduce the effectiveness. However, when I don't use these, my mouth is miserable and so dry. These provide enough moisture throughout the night. The flavors aren't too bad. I've used the mint (not may favorite because I'm not a fan of mint flavor), orange and berry. I wish they had other flavors (cinnamon, licorice), but till then, I'll use these probably forever.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 2, 2026

Verified Purchase

Brenda P

Los Angeles, US

★★★★★ 5

Really helpful for dry mouth.

Scent Name: Berry, Size: 100 Count

These really work. I wear a CPAP and my mouth was so dry I was waking up with my tongue stuck to the roof of my mouth. They stick well so no worry of swallowing it during the night. I like the berry flavor.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 25, 2026