• bullfrog at ease cartridge holder box

    FROG® @ease Cartridge Holder for Bullfrog Spas

    Keep your Bullfrog Spa clean, clear, fresh, and safe with the innovative mineral sanitizer system designed specifically for your hot tub!

    The @Ease system for Bullfrog Spas is the manufacturer-recommended method of keeping your hot tub free of germs and algae. Upgrade your spa with ease. Bullfrog Spas prior to 2019 require a one-time purchase of this frog cartridge holder.


  • 10-00417 | Bullfrog Core Cage Filter Adapter

    Upgrade to the Latest Bullfrog Filtration

    Bullfrog Spas retain their luxury and value because they are upgradeable by design. This filter cartridge adapter brings new levels of comfort and clarity to your spa. Even if your Bullfrog was made before 2017, you can still use the latest Bullfrog/Wellspring filter cartridges. This simple plastic cage fits inside Bullfrog 10-00282 or Bullfrog 10-00281 filters (not included). Without any tools or headache, you can have your Bullfrog hot tub using the latest filters!

    This adapter is compatible with most Bullfrog Spa models:

    • A-Series pre-2017
    • R-Series pre-2017
    • X-Series pre-2017
    • STIL Series pre-2017

    If you have doubts, please contact us before purchasing. We want you to be thrilled with your purchase, and that means making sure you only buy what you need. Many Bullfrog hot tubs use filters in pairs, so you may need two of these adapters. The adapter should last you for several years; please keep it as you clean and replace filters.

    If your hot tub is from 2017 or newer, you don’t need this filter cartridge adapter. Why not upgrade your spa with an official Bullfrog @Ease automatic sanitizing system instead?

  • Pool FROG® Mineral Reservoir Series 6100

    • The Pool FROG system creates Fresh Mineral Water®∞ that kills bacteria 2 ways
    • FROG minerals and a small amount of chlorine
    • Reduces chlorine use up to 50%
    • Requires no daily dosing, eliminates smelly chlorine odors and invites loads of fun

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