Skip to content
  • Black Friday rush is here! Use Save up 5% OFF, Code:BOLYZ7 for 30% OFF + Free Shipping!
  • Black Friday rush is here! Use Save up 5% OFF, Code:BOLYZ7 for 30% OFF + Free Shipping!
SwimmingSwimming
  • Menu
  • Pool Chemicals
    • Pool Frog
    • Poolife
    • Baquacil
    • Clarifier and Flocculants
    • Natural Chemistry
    • Pristine Blue
    • Algaecides
    • Shock
    • Water Test Kits
    • Water Balancers
    • Phosphate Removers & Enzymes
    • Chlorine
  • Hot Tub Accessories
    • Cleaning & Maintenance
    • Hot Tub Covers
    • Hot Tub Cover Lifters
    • Aromatherapy
    • Spa Sun Domes
    • Spa Side Trays & Towel Tree
    • Hot Tub Steps & Handrails
    • Hot Tub Booster Seats & Pillows
    • Hot Tub Umbrellas
  • Pool Covers
    • Winter Pool Covers
    • Solar Covers
    • Leaf Net Pool Covers
  • Accessories
    • Pool Floats, Noodles, and Toys
    • Cleaning and Maintenance
    • Pool Closing
    • Parts
    • Robotic Pool Cleaners
    • Pool Skimmers
    • Steps and Ladders
    • Sun Domes
    • Pool Plumbing Fittings
    • Pool Hose
    • Pool Lights
  • Liners
    • Above Ground Pool Liners
    • Liner Installation Accessories
    • In-Ground Pool Liners
  • Hot Tub Chemicals
    • Chlorine and Bromine for Spas
    • Frog @ease System
    • Sirona Simply Spa Care
    • Water Treatment Accessories
    • Leisure Time Chlorine and Bromine
    • Hot Springs Spa Accessories
    • Frog Serene Bromine System
  • Equipment
    • Pool Heaters
    • Pool Filters
    • Pool Pumps
    • Salt Generators
    • Fencing for Above Ground Pools
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

Home / Hot Tub Chemicals / Frog @ease System
  • FROG® @ease® In-Line System Four Month Supply (1) Mineral 01-14-3812 (4) Smart Chlor 01-14-3272 -Swimming easeinlinefourmonth 5 43063.1699554480
  • FROG® @ease® In-Line SmartChlor Cartridge -Swimming smartchlorcart 1 63211.1636577326
Sale!
Spa FROG® Serene™ Mineral Cartridge 3 Pack

Spa FROG® Serene™ Mineral Cartridge 3 Pack

$110.85 Original price was: $110.85.$77.60Current price is: $77.60.

Buy Now
SKU: BMF0A 3921 Categories: Frog @ease System, Hot Tub Chemicals
  • Secure Payments, Secure Shopping
  • No Compromise on Quality
  • Free Shipping, Quality Goods
  • Efficiency meets excellence in customer care.
Browse
  • Accessories
    • Cleaning and Maintenance
    • Parts
    • Pool Closing
    • Pool Floats, Noodles, and Toys
    • Pool Hose
    • Pool Lights
    • Pool Plumbing Fittings
    • Pool Skimmers
    • Robotic Pool Cleaners
    • Steps and Ladders
    • Sun Domes
  • Equipment
    • Fencing for Above Ground Pools
    • Pool Filters
    • Pool Heaters
    • Pool Pumps
    • Salt Generators
      • Salt Generators: Above Ground & Inground
  • Hot Tub Accessories
    • Aromatherapy
    • Cleaning & Maintenance
    • Hot Tub Booster Seats & Pillows
    • Hot Tub Cover Lifters
    • Hot Tub Covers
    • Hot Tub Steps & Handrails
    • Hot Tub Umbrellas
    • Spa Side Trays & Towel Tree
    • Spa Sun Domes
  • Hot Tub Chemicals
    • Chlorine and Bromine for Spas
    • Frog @ease System
    • Frog Serene Bromine System
    • Hot Springs Spa Accessories
    • Leisure Time Chlorine and Bromine
    • Sirona Simply Spa Care
    • Water Treatment Accessories
  • Liners
    • Above Ground Pool Liners
    • In-Ground Pool Liners
    • Liner Installation Accessories
  • Pool Chemicals
    • Algaecides
    • Baquacil
    • Chlorine
    • Clarifier and Flocculants
    • Natural Chemistry
    • Phosphate Removers & Enzymes
    • Pool Frog
    • Poolife
    • Pristine Blue
    • Shock
    • Water Balancers
    • Water Test Kits
  • Pool Covers
    • Leaf Net Pool Covers
    • Solar Covers
    • Winter Pool Covers
  • Description
  • Reviews (0)

Spa FROG® Serene™ Mineral Cartridge 3-pack

Spa FROG Serene Mineral Cartridge 3-Pack, available from the #1 Dealer of Spa Frog Mineral Cartridges in America. These replacement mineral cartridges are designed for use in either the Spa Frog Serene Floating System or the Spa Frog Inline System, ensuring a spa experience that’s both rejuvenating and hassle-free.

Key Features:

  1. Floating or Inline System Compatibility: The Spa Frog Serene Mineral Cartridges are versatile and can be used in either the Floating System or the Inline System, providing flexibility in how you maintain your spa water.

  2. Bromine Cartridge Synergy: For optimal spa care, use these mineral cartridges in conjunction with the Spa Frog Bromine Cartridge. The combination ensures a balanced and effective water treatment.

  3. Convenient 3-Pack: The 3-pack of Spa Frog mineral cartridges offers a convenient supply for ongoing spa maintenance. With this pack, you’re well-equipped to enjoy consistent water quality.

Ingredients:

  • Mineral: Silver Chloride – 0.5%
  • Other Ingredients – 99.5%
  • FROG Serene (Formerly Spa FROG)

Reviews

There are no reviews yet.

Be the first to review “Spa FROG® Serene™ Mineral Cartridge 3 Pack” Cancel reply

Related products

Sale!
Sirona Spa Care Simply Oxidizer 32oz - Replaces Baqua Spa Oxidizer
Quick View

Hot Tub Chemicals

Sirona Spa Care Simply Oxidizer 32oz – Replaces Baqua Spa Oxidizer

$20.99 Original price was: $20.99.$14.69Current price is: $14.69.
Sale!
Sirona Spa Up - 2#
Quick View

Hot Tub Chemicals

Sirona Spa Up – 2#

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
Sale!
Leisure Time Spa Enzyme 32oz
Quick View

Chlorine and Bromine for Spas

Leisure Time Spa Enzyme 32oz

$15.99 Original price was: $15.99.$11.19Current price is: $11.19.
Sale!
Di-Chlor Granular Chlorine, 5 Lbs. - 99% Sodium Dichlor.
Quick View

Chlorine and Bromine for Spas

Di-Chlor Granular Chlorine, 5 Lbs. – 99% Sodium Dichlor.

$48.99 Original price was: $48.99.$34.29Current price is: $34.29.
Sale!
Natural Chemistry Spa Stain And Scale 16oz
Quick View

Hot Tub Chemicals

Natural Chemistry Spa Stain And Scale 16oz

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
Sale!
Swimline HydroTools Floating Chlorine Tablet Dispenser 8720
Quick View

Hot Tub Chemicals

Swimline HydroTools Floating Chlorine Tablet Dispenser 8720

$12.99 Original price was: $12.99.$9.09Current price is: $9.09.
Sale!
Hot Springs Spas Ace Salt Cell 76078
Quick View

Hot Springs Spa Accessories

Hot Springs Spas Ace Salt Cell 76078

$399.00 Original price was: $399.00.$95.99Current price is: $95.99.
Sale!
Spa FROG® Serene™ Floating Sanitizing System
Quick View

Frog Serene Bromine System

Spa FROG® Serene™ Floating Sanitizing System

$54.95 Original price was: $54.95.$38.47Current price is: $38.47.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Term and Conditions
  • Delivery
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.outdoorexploreshop.com
    • Pool Chemicals
      • Pool Frog
      • Poolife
      • Baquacil
      • Clarifier and Flocculants
      • Natural Chemistry
      • Pristine Blue
      • Algaecides
      • Shock
      • Water Test Kits
      • Water Balancers
      • Phosphate Removers & Enzymes
      • Chlorine
    • Hot Tub Accessories
      • Cleaning & Maintenance
      • Hot Tub Covers
      • Hot Tub Cover Lifters
      • Aromatherapy
      • Spa Sun Domes
      • Spa Side Trays & Towel Tree
      • Hot Tub Steps & Handrails
      • Hot Tub Booster Seats & Pillows
      • Hot Tub Umbrellas
    • Pool Covers
      • Winter Pool Covers
      • Solar Covers
      • Leaf Net Pool Covers
    • Accessories
      • Pool Floats, Noodles, and Toys
      • Cleaning and Maintenance
      • Pool Closing
      • Parts
      • Robotic Pool Cleaners
      • Pool Skimmers
      • Steps and Ladders
      • Sun Domes
      • Pool Plumbing Fittings
      • Pool Hose
      • Pool Lights
    • Liners
      • Above Ground Pool Liners
      • Liner Installation Accessories
      • In-Ground Pool Liners
    • Hot Tub Chemicals
      • Chlorine and Bromine for Spas
      • Frog @ease System
      • Sirona Simply Spa Care
      • Water Treatment Accessories
      • Leisure Time Chlorine and Bromine
      • Hot Springs Spa Accessories
      • Frog Serene Bromine System
    • Equipment
      • Pool Heaters
      • Pool Filters
      • Pool Pumps
      • Salt Generators
      • Fencing for Above Ground Pools
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.