


Spa Down / pH Down 2.5 lbs
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Spa Down / pH Down 2.5 lbsSpa Down lowers both pH and Alkalinity. With the use of spa test strips make certain to maintain your alkalinity between 80 to 150 ppm and your pH between 7. 2 to 7. 8 ppm. Important to use Spa Down whenever the pH level climbs above 7. 8 ppm! RECOMMENDED USE: Turn OFF all pumps and blowers. Add oz (1 tsp) for every 500 gallons. Run filtration pump for 30 minutes. Test and repeat procedure until the pH is at the recommended level. ***For best results
Quick Dispatch:
Your Spa Down / pH Down 2.5 lbs 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 Spa Down / pH Down 2.5 lbs ships.
Need Help?
Questions about Spa Down / pH Down 2.5 lbs, 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 Spa Down / pH Down 2.5 lbs in your area.
Get Shipping Estimates
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
You may also like
4.5 ★★★★★
Based on 2193 reviews
Sort
Product Reviews
★★★★★ 5
better then expected
Color: Black
very easy to put together works perfectly! very stable for the side would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 3
Divisor de habitaciones
Color: Black
La entrega fue perfecta , si debo de decir que en la descripción del producto decía que media 72 ancho x 72 alto pero no fue así su ancho es de 60 .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 6, 2025
★★★★★ 5
Good purchase
Color: Black
We used this screen to divide the beds at a hotel. It gave the perfect privacy, was easy to put up and very sturdy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 1
Would not recommend
Color: Black
Product was terrible, it was not sturdy at all
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Order with confidence!
Color: Black
Pleased with my purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
recommand products
6.3" (16cm) Small Unique Driftwood Style Unconventional Cement Bonsai Pot
19.90
17.7" (45cm) Large Oval Unglazed Wood-Fired Finish Shallow Forest Bonsai Pot
199.90
17.7" (45cm) Large Oval Dual Tone Glazed Finish Raised Feet Handmade Bonsai Pot
187.90
9" (23cm) Smooth Cornered Rectangular Unglazed Handmade Bonsai Pot Shallow
99.90
13.3" (34cm) Large Round Studded Premium Unglazed Drum Bonsai Pot
149.95