How long do the mineral and bromine cartridges last?

The blue mineral cartridge lasts 4 months or whenever you drain you drain your hot tub. The yellow bromine cartridge lasts 2 to 4 weeks depending on the size of your hot tub and how often it is used.

What are the benefits of using bromine instead of chlorine to sanitize my hot tub?

Bromine can be an excellent alternative to chlorine for hot tubs – it is gentler on your skin, eyes and respiratory system which makes it a better option for users with sensitive skin or allergies. It also has a milder odor compared to chlorine.

How is FROG Serene different from traditional sanitizing methods?

If you are tired of chlorine odors and measuring chemicals, FROG Serene is for you. FROG Serene is not just bromine – it uses minerals to create Fresh Mineral Water in your hot tub. Prefilled cartridges eliminate guessing and handling of chemicals.

What is Fresh Mineral Water?

FROG’s Sanitizing Minerals and a low level of bromine make cleaner, clearer, softer water that's easier to take care of. It's sanitized water without the harshness of other products and with prefilled cartridges it's much easier too.

What's included in the box?

1 FROG Serene Floater, 1 FROG Serene Mineral Cartridge, 1 FROG Serene Bromine Cartridges, 1 FROG Jump Start Packet and 10 FROG Test Strips

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FROG Serene Floating System for Hot Tubs - Quick & Easy Prefilled Hot Tub Sanitizer - Hot Tub Maintenance System with Sanitizing Minerals & Bromine

FROG Serene Floating System for Hot Tubs - Quick & Easy Prefilled Hot Tub Sanitizer - Hot Tub Maintenance System with Sanitizing Minerals & Bromine

Product ID: 496636335

Details

Brand
FROG
Item Form
Granular
Item Weight
1.2 pounds
UPC
722906005469

⏳4-month mineral cartridge life

📊Easy bromine level checks with test strips

🧪50% less bromine for gentle water

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Description

💧 Dive into cleaner, softer spa water with zero stress!

EFFORTLESS SPA CARE - Prefilled cartridges and test strips make maintenance a breeze—spa time, not chore time.
LONG LASTING SANITIZATION - Mineral cartridge lasts 4 months; bromine cartridge up to 4 weeks—less hassle, more soak time.
GENTLE ON SKIN SWIMSUITS - Uses up to 50% less bromine, reducing odors and irritation for a spa experience you’ll actually look forward to.
TRUSTED WATER CARE EXPERTISE - Backed by 25+ years of innovation, FROG ensures your hot tub water stays pristine and inviting.
SILKY SOFT FRESH MINERAL WATER - Patented mineral formula blends with low bromine for crystal-clear, skin-friendly water.

The FROG Serene Floating System is a quick, easy-to-use hot tub sanitizer combining patented mineral technology with low-level bromine. It delivers long-lasting, gentle sanitization that reduces skin irritation and chlorine odor, with prefilled cartridges lasting up to 4 months and convenient test strips for effortless water care.

Specifications

ASIN	B0BG1CY186
Best Sellers Rank	#9,482 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #16 in Swimming Pool Bromine
Brand Name	FROG
Customer Reviews	4.7 4.7 out of 5 stars (251)
Item Form	Granular
Item Weight	1.2 pounds
Manufacturer	King Technology
Manufacturer Part Number	01-14-3883
Model Number	01-14-3883
Number of Items	1
Package Size Name	FROG Serene System
Product Benefits	Kills Bacteria, Maintains Clean Sanitized Water, Protects Against Skin Irritation, Reduces Chlorine Odor
UPC	722906005469
Unit Count	1 Count

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Bs.2583

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered 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 Bolivia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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