4 FROG Serene Bromine Replacement Cartridges for Hot Tubs for use only with FROG Serene In-Line and Floating Sanitizing Systems + FROG Test Strips

For use in FROG Serene (formerly Spa FROG) Floating System or In-Line System with the Mineral Cartridge (sold separately); FROG Serene kills bacteria 2 ways with a low level of bromine and FROG Sanitizing Minerals Unlike chlorine, bromine slowly dissolves in hot water so it’s easier to regulate, has far less odors and is less impacted by pH swings making sanitizing more effective. Say goodbye to constant monitoring The FROG Serene Fresh Mineral Water hot tub uses Bromine and Mineral Cartridges that destroy bacteria, reduce bromine use by up to 50%* and improve the overall quality of hot tub water You use less bromine, making water easier on skin, hair, swimsuits, and your hot tub’s surfaces. FROG Sanitizing Minerals condition the water for softness and absorb acid to help keep pH balanced Each Bromine Cartridge can be dialed in to meet your spa’s precise needs and is designed to last 2-4 weeks per Cartridge. It’s prefilled, making replacement quick and easy, plus it’s recyclable when empty

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.