
Spa Marvel Filter Cleaner
Non-foaming, non-acidic deep cleaner for cartridge filters
8 fl oz (237 mL)
Over time, hot tub filters collect body oils, lotions, minerals, and other fine particles that plain rinsing can't remove. Spa Marvel Filter Cleaner deep-cleans your cartridge filters without the harsh acids found in cheaper products — which means no damage to your filter fabric, no foaming issues when you reinstall the filter, and no residue left behind in your spa water. Regularly deep-cleaned filters improve water flow, extend filter life, and reduce strain on your circulation pump.
Free local pickup at our Orleans showroom — 1993 St-Joseph Blvd, Orleans, ON. Call 613-837-2929 to confirm stock before making the trip.
Why You'll Love It
- Non-foaming — safe to reinstall filters immediately after rinsing
- No harsh acids — won't damage filter fabric
- Removes body oils, lotions, and mineral buildup
- Extends filter life — replace filters annually instead of quarterly
- Improves water flow and circulation
How to Use
Remove your filter cartridge and rinse off loose debris with a garden hose. Soak the filter in a bucket of warm water mixed with Spa Marvel Filter Cleaner for at least 4 hours (overnight is ideal). Rinse thoroughly and reinstall.
How Often
Deep-clean filters monthly. Rinse with a hose every 2 weeks in between.
Coverage
One bottle cleans multiple filter sets
Complete the System

Water Treatment & Conditioner
Plant-derived enzyme treatment that conditions spa water, protects equipment, and dramatically reduces the need for sanitizing chemicals.

Cleanser
Plumbing system flush that removes biofilm, scale, and gunk from your hot tub's pipes, heater, and jets before you drain and refill.

Start-Up Kit
Includes Spa Marvel Water Treatment, Cleanser, and Filter Cleaner — the complete kit to transition any hot tub to the Spa Marvel system.
