Spa Marvel Filter Cleaner | Acid-Free Cartridge Soak
Spa Marvel Filter Cleaner is a concentrated, deep-cleaning soak that restores your spa's filter cartridges — without the harsh chemicals, acids, or bleach that other filter cleaners rely on. It's formulated to dissolve the oils, hair, dirt, and grime that work their way deep into the pleated fabric, the buildup a quick hose rinse can never reach.
Your filter is the hardest-working part of your spa, and it's also the most neglected. Every soak loads the cartridge with body oils, lotions, and organic debris. A spray-down clears the surface, but the oils stay trapped in the fibers, slowly choking water flow. A clogged filter is the hidden cause behind a long list of problems: cloudy water, weak jet pressure, a struggling pump and heater, and chemistry that won't hold. Worse, many owners reach for bleach or an acid-based cleaner — and those break down the cartridge fibers, shortening the life of a filter that should last months.
Spa Marvel Filter Cleaner solves both problems at once: it cleans deeper than a rinse, and it does it gently, so your cartridges last as long as they should. For anyone running the Spa Marvel system, it's essential — clean filtration is exactly what lets the enzyme treatment do its job.
Spa Marvel®
Spa Marvel Filter Cleaner is a concentrated, deep-cleaning soak that restores your spa's filter cartridges — without the harsh chemicals, acids, or bleach that other filter cleaners rely on. It's formulated to dissolve the oils, hair, dirt, and grime that work their way deep into the pleated fabric, the buildup a quick hose rinse can never reach.
Your filter is the hardest-working part of your spa, and it's also the most neglected. Every soak loads the cartridge with body oils, lotions, and organic debris. A spray-down clears the surface, but the oils stay trapped in the fibers, slowly choking water flow. A clogged filter is the hidden cause behind a long list of problems: cloudy water, weak jet pressure, a struggling pump and heater, and chemistry that won't hold. Worse, many owners reach for bleach or an acid-based cleaner — and those break down the cartridge fibers, shortening the life of a filter that should last months.
Spa Marvel Filter Cleaner solves both problems at once: it cleans deeper than a rinse, and it does it gently, so your cartridges last as long as they should. For anyone running the Spa Marvel system, it's essential — clean filtration is exactly what lets the enzyme treatment do its job.
Spa Marvel®
Original: $28.99
-65%$28.99
$10.15Description
Spa Marvel Filter Cleaner is a concentrated, deep-cleaning soak that restores your spa's filter cartridges — without the harsh chemicals, acids, or bleach that other filter cleaners rely on. It's formulated to dissolve the oils, hair, dirt, and grime that work their way deep into the pleated fabric, the buildup a quick hose rinse can never reach.
Your filter is the hardest-working part of your spa, and it's also the most neglected. Every soak loads the cartridge with body oils, lotions, and organic debris. A spray-down clears the surface, but the oils stay trapped in the fibers, slowly choking water flow. A clogged filter is the hidden cause behind a long list of problems: cloudy water, weak jet pressure, a struggling pump and heater, and chemistry that won't hold. Worse, many owners reach for bleach or an acid-based cleaner — and those break down the cartridge fibers, shortening the life of a filter that should last months.
Spa Marvel Filter Cleaner solves both problems at once: it cleans deeper than a rinse, and it does it gently, so your cartridges last as long as they should. For anyone running the Spa Marvel system, it's essential — clean filtration is exactly what lets the enzyme treatment do its job.
Spa Marvel®
