I didnt use the washing soda, but I did use a cheap generic brand of baking soda like you use for baking for regulating the Ph balance of our 22'x42" above ground pool. It worked just as well as the product that they sell for swim pools that contains sodium bicarbonate, and it's so much cheaper. I hope this information may help someone else. As for how much to add, I just googled to find out how much was suggested to start with, then kept doing tests on our water.

ARM & HAMMER Detergent Booster, Yellow, 55 Oz, 3020

ARM & HAMMER Detergent Booster, Yellow, 55 Oz, 3020

Q: Does anyone know how this compares with borax for laundry?

Borax will whiten and deodorize while washing soda softens water, adding washing soda means you can use less detergent. A 50/50 mix of Borax and washing soda is excellent for whites in warm/hot water, it's not recommended for washing in cold water. You can also use the mix in your dishwasher, you can buy both at Wal Mart for about 1/3 the price of Amazon.

Q: Why is this so expensive? It is less than $4 at Walmart!

It's exactly the same price as Wal-Mart charges. I understand you asked this 8 years ago, but come on! You CANNOT be that dense, can you?! Not only are you buying it from a 3rd party vendor, you're getting it delivered RIGHT TO YOUR DOORSTEP! The short answer is that you pay more for convenience. That's just the straight up facts. I rarely buy anything at Walmart. They have a few items I can't buy elsewhere, but if I can find it online, or at a store that offers fuel rewards (Safeway, Fred Meyer), then I will do whatever I can to avoid Walmart. That store gives me the worst anxiety attacks, it smells, and there's always a bunch of a-hole children running around unsupervised or screaming their lungs out. Also, you can literally buy any and all cleaning products & household products from stores like Safeway & Fred Meyer for CHEAPER than Walmart when you add their e-coupons & basket savings. On top of that, you get those handy fuel rewards. I'll never understand why anyone would compare something to Walmart. Stop bitching about it and just keep going to Walmart. I bet you're one of *those* customers who calls the 800 numbers any chance they get in an attempt to berate the employees and weasel some $5 coupon out of the store manager.

Q: Why is this 2x more expensive here than at retailers that deliver? $4/box @ wal_mart

It's exactly the same price as Wal-Mart charges. I understand you asked this years ago, but come on! You CANNOT be that dense, can you?! Not only are you buying it from a 3rd party vendor, you're getting it delivered RIGHT TO YOUR DOORSTEP! The short answer is that you pay more for convenience. That's just the straight up facts. Anyone who comes on here to complain and compare against Walmart should just give up their prime membership and keep shopping at Walmart. You obviously belong there. I rarely buy anything at Walmart. They have a few items I can't buy elsewhere, but if I can find it online, or at a store that offers fuel rewards (Safeway, Fred Meyer), then I will do whatever I can to avoid Walmart. That store gives me the worst anxiety attacks, it smells, and there's always a bunch of a-hole children running around unsupervised or screaming their lungs out. Not to mention the half-dressed entitled, narcissistic adults in house shoes wandering around, being inconsiderate & taking up whole aisles while talking loudly on the phone. Also, you can literally buy any and all cleaning products & household products from stores like Safeway & Fred Meyer for CHEAPER than Walmart when you add their e-coupons & basket savings. On top of that, you get those handy fuel rewards. I bet you're one of *those* customers who calls the 800 numbers any chance they get in an attempt to berate the employees and weasel some $5 coupon out of the store manager.

4.8/5

Product ID: 311332908

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Details

Brand
ARM & HAMMER
Item form
Powder
Scent
Unscented
Unit count
1559.22 Grams
Material type free
Phosphate Free

🌿100% fragrance & phosphate-free

🏠Multi-surface cleaning versatility

🧼Boosts detergent power by 50%+

Frequently Bought Together

ARM & HAMMER Super Washing Soda Household Cleaner and Laundry Booster, 55 oz Box

20 Mule Team All Natural Borax Detergent Booster & Multi-Purpose Household Cleaner, 65 Ounce, 4 Count

ARM & HAMMER Baking Soda Made in USA, Ideal for Baking, Pure & Natural, 2.7lb Bag

Description

✨ Elevate Every Clean with ARM & HAMMER Power 🧼

ECO FRIENDLY FRESHNESS - All-natural, phosphate-free formula that eliminates odors without harsh chemicals.
LIGHTWEIGHT POWERHOUSE - Compact 55 oz powder format delivers big cleaning impact with minimal effort.
SUPERCHARGE YOUR CLEAN - Amplifies your detergent’s stain-fighting muscle for ground-in dirt removal.
TRUSTED AMERICAN QUALITY - Proudly made in the USA by ARM & HAMMER, a name synonymous with reliable home care.
ONE BOOSTER ENDLESS USES - Perfect for laundry, bathtubs, microwaves, refrigerators, and more—clean smarter, not harder.

ARM & HAMMER Detergent Booster is a 55 oz all-natural powder designed to enhance your detergent’s cleaning efficiency by removing tough, ground-in stains and odors. Free from fragrances and phosphates, it’s safe for multiple household surfaces including laundry, bathtubs, microwaves, and refrigerators. Made in the USA, this versatile booster offers a powerful, eco-conscious cleaning solution for the modern home.

Specifications

Product Dimensions	23.88 x 15.75 x 5.33 cm; 1.56 kg
Item model number	033200030201
Product Name	Detergent Booster
Allergen Information	Mustard
Weight	3.9 Pounds
Volume	55
Units	1559.22 Grams
Country of origin	United States
Brand	ARM & HAMMER
Format	Powder
Age Range Description	Adult
Manufacturer	Arm & Hammer

Have a Question? See What Others Asked

Does anyone know how this compares with borax for laundry?

Why is this so expensive? It is less than $4 at Walmart!

Why is this 2x more expensive here than at retailers that deliver? $4/box @ wal_mart

is it good for pools

Reviews

4.8

All from verified purchases

Z**A

Good stuff

Does the job!

27.02.2023

K**R

good product

17.06.2022

V**Y

Does the work

I’ve purchased this item to include in homemade cleaning recipes. It does the job. Product is as described. One star less because the packaging was slightly damaged.

12.11.2024

M**H

powder

just good

17.02.2024

F**A

لا يوجد صلاحية انتاج

لا يوجد تاريخ صلاحية على المنتج بالاضافة إلى ذلك يبدو انه متضرر

14.04.2025

S**B

It's ok. Does increase cleaning power

It is good but a lot of amount is required to clean collars of white cotton shirts.

29.10.2023

A**R

خدمة التغليف سيئة

المنتج جيد جدا ولكن التغليف سيء للغاية

12.08.2022

V**M

Sad 😔

Trusted brand but this only specific product is not useful. This powder getting hard like stone when it mixed to water. :(

7.06.2024

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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