Bullfrog Frog @Ease Simplicity XL Smartchlor Replacement Cartridges (3 Pack) spafilters and illuminated logo your spa

and illuminated logo your spa came with—perfect for models built between 2009 and 2019

Snap-in design fits seamlessly into your spa's plumbing for hidden

eliminating the need for separate products

These fast-dissolving granules deliver one-step sanitizing and shocking

Bullfrog Frog @Ease Simplicity XL Smartchlor Replacement Cartridges (3 Pack) spafilters and illuminated logo your spaBullfrog Frog @Ease Simplicity XL Smartchlor Replacement Cartridges (3 Pack) Keep your Bullfrog spa water sparkling and balanced effortlessly with these Bullfrog FROG @Ease Simplicity XL SmartChlor cartridges, packed with 67% more sanitizer than standard sizes for extended performance in larger models. Perfect for 2024+ Bullfrog spas with Simplicity filtration, this 3 pack ensures months of low maintenance, crystal clear soaks. Key Features and