What is the ratio of ca to mg to na in this formula?

Good question. Thanks for asking. The ratio (by weight) is 70% magnesium, and 17% calcium, and 13% sodium. (mostly from sodium bicarbonate, and a very small amount from sodium chloride.)

How long is the product good for? Does it have an expiration date?

There's no expiration date on the package. I wasn't expecting to find one because minerals are pretty stable, just keep them dry.

Is this for use in espresso machines or just drip type coffee?

The minerals are balanced to be safe for use in espresso machines.

Can I use this with the filter that is in the coffee machine's tank?

Yes, it is completely safe and will not affect the filter in the coffee maker.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

COFFEE WATER Mineral Packs for Making Water for Coffee (Makes 25 Gallons)

Product ID: 491343775

Details

Brand
COFFEE WATER
Flavor
unflavored
Item Volume
25 Gallons
Package Information
Packet
Variety
Mineral

💧Optimizes 25 gallons of water

🧪Precise blend of 4 key minerals

⚗️SCA-certified mineral balance

R786

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Description

☕ Elevate Every Sip with Science-Backed Mineral Magic

BREW LIKE A BARISTA - Transforms pure water into coffee’s perfect canvas for richer, fuller flavor.
LONG LASTING SUPPLY - 25 packets per box, delivering premium coffee water for weeks of elevated mornings.
SCA APPROVED FORMULA - Meets Specialty Coffee Association standards for water quality—no guesswork, just great coffee.
VERSATILE COMPATIBILITY - Ideal for RO and distilled water, enhancing every pour-over, drip, and espresso brew.
EFFORTLESS BREWING UPGRADE - Just one packet per gallon—easy, consistent, and mess-free mineral enhancement.

COFFEE WATER Mineral Packs are expertly formulated packets designed to convert pure, RO or distilled water into the ideal brewing water for coffee. Each box contains 25 packets, each blending magnesium sulfate, calcium citrate, sodium bicarbonate, and sodium chloride to meet Specialty Coffee Association standards. This ensures balanced mineral content for optimal extraction and flavor across all coffee brewing methods, making it a must-have for coffee enthusiasts seeking barista-level quality at home.

Specifications

ASIN	B0BCX6QN2K
ASIN	B0BCX6QN2K
Age Range Description	All Ages
Best Sellers Rank	#36,898 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #144 in Still Water
Brand Name	COFFEE WATER
Caffeine Content Description	Caffeine Free
Coin Variety 1	Mineral
Container Type	Packet
Customer Reviews	4.2 4.2 out of 5 stars (190)
Each Unit Count	1.00
Flavor	unflavored
Item Dimensions	1.25 x 6.5 x 5.75 inches
Item Form	Powder
Item Package Weight	0.11 Kilograms
Item Volume	25 Gallons
Item Weight	0.11 Kilograms
Manufacturer	KofeSolutions USA LLC
Manufacturer	KofeSolutions USA LLC
Net Content Volume	25 Gallons
Number of Items	25
Package Type Name	Box
Product Dimensions	1.25 x 6.5 x 5.75 inches; 3.84 ounces
Product Shelf Life	3 Years
Size	Makes 25 Gallons
Special Ingredients	Magnesium sulfate, calcium citrate, sodium bicarbonate, sodium chloride
Sweetness Description	Not sweet
UPC	718157408944
UPC	718157408944
Unit Count	1.3051 Ounce
Units	1.3051 Ounce

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.