Spa Water Maintenance
Legend Series Spas and Down East Spas
* All Down East and Legend Series Spas use the ECO PUR filter(s). This section pertains specifically to
maintaining water chemistry in spas that have the ECO PUR filters.
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DO NOT DIVE.
SPECIAL NOTE
ECO PUR™ water filter system is designed to reduce the use of chemicals in your spa. You will still be
required, periodically, based on usage to add a small amount of chlorine to oxidize organic compounds
in the water. The ECO PUR™ filter system will not eliminate the need to maintain proper water
chemistry but can make the maintenance a more natural experience.
Note: Eco-Pur filters are not recommended for use with Bromine. This manual references bromine as well
as chlorine in case you decide to remove the Eco-Pur filters and sanitize your spa with bromine. Consult
your dealer for additional information.
Master Spa Products are not designed to be used with Biquanides. These chemicals are found in
SoftSwim® and Baqua Spa. Due to adverse effects from these types of products, the warranty of the
spa may be void.