Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray (1 Gal)

Refresh spa and pool filters in minutes, not hours

Meet the Ultimate Spa Filter Cleaner from Black Diamond Stoneworks, a fast-acting spray designed for hot tubs and pools. This 1-gallon formula targets pleated filter cartridges, delivering a thorough clean without overnight soaking. Imagine seeing visibly cleaner filters after a quick treatment, ready to restore clarity and smooth operation to your water system.

How it works

Spray directly onto the cartridge, let the cleaner dwell briefly, then rinse away oils, suntan lotion, grease, and other organic buildup. The formula leaves no slimy residue, which helps prevent foaming and supports smoother filtration during your next cycle.

Key benefits at a glance

• Fast 5-minute action saves time during routine maintenance
• Improves filtration efficiency and can extend the life of filters and equipment
• Safe for all pleated spa and pool filter cartridges
• Effective against body oils, lotions, grease, and similar buildup
• Residue-free rinse helps prevent foaming and sticky residue
• Compatible with all sanitizers for flexible maintenance

How to use

• Remove the filter and give it a light rinse if needed
• Spray the cleaner evenly over the filter surface
• Allow about 5 minutes for the cleaner to work
• Rinse thoroughly with clean water and reinstall the filter
• Check for clarity and proceed with your typical spa or pool cycle

Why choose this cleaner

Designed to be versatile and user-friendly, this spray supports quick maintenance without the mess or wait time of soaking. It is suitable for regular upkeep and can help you maintain clearer water, better flow, and reliable equipment performance. As with any cleaner, results depend on application and conditions, but many users find a noticeable improvement in filter cleanliness and overall filtration after use.

Safety and compatibility

The solution is formulated to be safe for pleated cartridges and to work with various sanitizers, making it a flexible option for different spa and pool setups. Always follow typical safety practices, rinse well, and store the product upright in a cool, dry place.

FAQ

Q: What makes Ultimate Spa Filter Cleaner fast-acting?

A: The spray cleans in about 5 minutes without overnight soaking.

Q: Is this cleaner safe for all spa and pool filters?

A: Yes, it safely cleans pleated cartridges and works with any sanitizer.