pH/Alkalinity Down

Name: My Hot Spring pH/Alkalinity Down - pH/Alkalinity Down
Brand: My Hot Spring
SKU: 40583400128535
Price: 12.99 USD
Availability: InStock
Rating: 3.6667 (4 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$12.99

Saving this product will notify you when it’s back in stock

Color

Black

Quantity

Reviews

3.7

6 ratings

Wrong product, late arrival

Paid for express shipping which arrived late and the wrong product was sent. No plans to order from this vendor in the future.

Julia · July 7, 2026

Effective product

John · July 2, 2026

Great experience.

Rafael · June 25, 2026

Delivery & Returns

Returns accepted within 30 days

Exclusions may apply. See full policy

Exclusive offer available

My Hot Spring

4.5 (225)

Product description loading

This is the product description text that will appear here.

Exclusive offer available

My Hot Spring

pH/Alkalinity Up

(7)

$12.99

Coast Spas Hot Tubs

pH Down

$15.17

Hume Health

4.3

(17K)

Exclusive offer available

My Hot Spring

Jet Pump, 1 hp, 2 sp, 115V 60hz

$687.60

40% off

WaterTrendsStore

Ph Decreaser - 3Lb

$5.99$9.99

nobltravel

(80.7K)

Hot Spring Limelight 76558 Spa pillow (Grey)

Exclusive offer available

Leisure Time Inc.

Hot Spring Limelight 76558 Spa Pillow (Grey)

(16)

$25.50

Exclusive offer available

My Hot Spring

Simply Sanitizer

$35.69

Denver Hot Tub Supplies

FreshWater pH Alkalinity Down

$14.99

CAKES body

4.2

(52K)

40% off

WaterTrendsStore

6LB Of Water Trends PH Down

$11.99$19.99

Exclusive offer available

My Hot Spring

Just Soft Spa – Fragrance Free Moisturizer for Spas & Hot Tubs

$14.95

Skylight

4.5

(13.3K)

Close-up of the black 10-inch digital photo frame displaying a mother and daughter embracing. Shown as part of product listing for our 10-inch digital frame.

My Pool Hut

FreshWater pH/Alkalinity Up

(1)

$10.99

Exclusive offer available

My Hot Spring

Chlorinating Granules

(5)

$33.99$39.99

Comfrt

4.8

(456.9K)

Exclusive offer available

My Hot Spring

Salt Water Test Strips

(3)

$12.99

Pressure Switch, Cedric-Hawk - Watkins - 73995

Exclusive offer available

My Hot Spring

Pressure Switch, Cedric-Hawk

(1)

$58.51

HeatTrak

4.8

(1.4K)

This black snow melting mat by HeatTrak is 20" x 60" and consumes 2.5 amps of power per hour. Non-slip textured surface.

ph down, spa down, ph and alkaline down, alkaline down, mineral harmony lower,

The Spa Supply Store by Jacuzzi® Hot Tubs of the Triangle

Mineral Harmony Lower (pH/Alkaline Down)

$8.45

Exclusive offer available

My Hot Spring

Pillow Retainer Kit

(1)

$11.55

trendyteesbyleslie

Gang Sheet Builder

(8)

$25.00

DRMTLGY

4.5

(79.2K)

Denver Hot Tub Supplies

FreshWater pH Alkalinity Up

$14.99

The Spa Supply Store by Jacuzzi® Hot Tubs of the Triangle

Natural Chemistry Spa Alkalinity Increaser (2.71 lbs)

$13.90

KITSCH

4.5

(198.7K)

KITSCH Smoothing Air Dry Cream — hero product shot — Enhances the appearance of natural texture and locks down frizz for up to 24 hours — lightweight, leave-in cream for effortless, heat-free styling

KITSCH Moisturizing Curl Cream — hero product shot — Rich yet feather-light formula crafted to hydrate deeply, enhance curl memory, and awaken your hair's natural pattern—without the crunch — infused with nourishing coconut oil and moisture-locking emollients

KITSCH Gray Hair Catcher for shower drain — included free in the Rice Water Spring Welcome Kit

KITSCH Scalp & Hair Oil Applicator in terracotta — hero product shot

Exclusive offer available

My Hot Spring

Wellness 12oz Epsom Salt Aromatherapy

$14.95

Ideal Pool & Spa

FreshWater pH/Alkalinity Increaser, 1.25 lb.

$12.99

Leisure Time Inc.

4.8

(1.1K)

Caldera 77588 Spa Pillow (Light Grey) - Leisure Time Inc.

Hot Spring Limelight 78160 Spa Pillow (Grey) - Leisure Time Inc.

Hot Spring Hot Spot Acrylic 76113 Spa Pillow (Grey) - Leisure Time Inc.

The Spa Supply Store by Jacuzzi® Hot Tubs of the Triangle

Natural Chemistry Spa pH Decreaser (3.37lbs)

$10.90

Exclusive offer available

My Hot Spring

Phosphate Remover

(1)

$23.99

OluKai

4.7

(29.6K)

Thong sandal with dark brown sole, camo and orange strap with orange accent on upper strap.

Yardandpool.com

Natural Chemistry Spa pH Decreaser - 3.37 lb

$7.99

Exclusive offer available

My Hot Spring

Simply Metal Control

$19.94

Exclusive offer available

My Hot Spring

Pillow Retainer Kit

$11.55

Rho Nutrition

4.8

(28.8K)

Mainely Tubs

FreshWater pH Down/Alkalinity Down, 1.5 Lb.

$17.99

My Pool Hut

FreshWater Phosphate Remover

$29.99

Tales.com

4.8

(4K)

Exclusive offer available

Leisure Time Inc.

Watkins Wellness Red O-Ring 2.35INX.190IN 30 SIL 30482

$4.75

Premier Pool & Spa

Haviland C002585-CS74C1 ProTeam pH Down, pH & Alkalinity Decreaser, 10# Bkt

$24.79

Exclusive offer available

Leisure Time Inc.

FreshWater pH/Alkalinity Down | Spa Balancer

(3)

$11.99

Exclusive offer available

My Hot Spring

Defoamer

(3)

$14.99

Jones Road

4.5

(143.9K)

80011 - FreshWater Mineral Spa Sanitizer

Exclusive offer available

My Hot Spring

Mineral Spa Sanitizer | AG+ Continuous Silver Ion Sanitizer

(8)

$34.39$41.99

Exclusive offer available

My Hot Spring

Tri-X Replacement Filter Cartridge

(40)

$239.96

Hello Nancy

(23.1K)

Exclusive offer available

My Hot Spring

On The Go Portable Water Softener

$329.00

Exclusive offer available

My Hot Spring

SCH 40 Female Adapter

$4.10

Exclusive offer available

My Hot Spring

3-Way Test Kit for Free Chlorine .5-5 ppm, Bromine 1-10 ppm, pH (DPD)

$18.98

Momentous

4.8

(13.2K)

Momentous Creatine Monohydrate jar, unflavored 90 servings, 15.8oz 450g, NSF Certified Sport, Signature Spec, supports cognitive and muscle performance, highest quality pure creatine monohydrate, ultrafine powder for easy mixability

Momentous Whey Protein Isolate tub, Chocolate Flavor, 25 Servings, front-facing product shot. Label reads "The Momentous Standard – Signature Spec" with claims "Promotes foundational health and lean muscle," "20g premium protein from 100% grass-fed whey isolate," "No artificial sweeteners, colors, or flavors." Net Wt. 1.4 lb (655 g), NSF Certified Sport badge.

Momentous Omega-3 — Supports brain, joint & heart health, 1600mg EPA & DHA in balanced 1:1 ratio, natural triglyceride form for optimal absorption. Dietary Supplement, 60 Softgels. NSF Certified Sport, The Momentous Standard Signature Spec.

Exclusive offer available

Leisure Time Inc.

FreshWater MPS Test Strips | Non-Chlorine Shock

(2)

$10.99

Masterspapartsonline

HT - pH/Alkalinity Down 1.5 lb.

$9.99

Spotminders.

4.6

(39.4K)

Exclusive offer available

Leisure Time Inc.

Spazazz Skinny Therapy - Reduce & Firm

$20.00

Yardandpool.com

Natural Chemistry Spa pH Increaser - 2.49 lb

$9.99

Thrive Causemetics

4.4

(322.5K)

80093 - FreshWater Phosphate Test Strips

Exclusive offer available

My Hot Spring

Phosphate Test Strips

(3)

$17.99

Exclusive offer available

My Hot Spring

Limelight Pillow

(1)

$25.01

Exclusive offer available

My Hot Spring

MPS Test Strips

$12.99

40% off

WaterTrendsStore

1 Quart Of WATER TRENDS Spa pH Down

$5.99$9.99

Dog Is Human

4.7

(42.8K)

Exclusive offer available

My Hot Spring

Simply Waterline Control

$26.49

Brooklinen

4.5

(142.4K)

Shopspasupplies

Freshwater pH/Alkalinity Decreaser,

$13.98

40% off

The Great Escape

1 Quart Of WATER TRENDS Spa pH Down

$5.99$9.99

www.landodreams.com