Learn how to use hot tub filter cleaner effectively. Expert tips on spray, soak, and DIY methods to keep your spa water crystal clear. Complete 2025 guide.

Extend Cartridge Life: Use ACTIVE Pool Cartridge Filter Cleaner is an eco conscious choice to wash and guard your swim pool or hot tub filter, saving you from countless replacements.

Power Soak is the fast-acting, granular deep-cleaner for pleated hot tub & pool filter cartridges. Nothing removes dirt & grime better. Added enzymes devour body oils & lotion residues. Can't cause spa …

Jan 15, 2024 · Here’s a quick, step-by-step walkthrough on how to clean your hot tub filters, including the right way to do a quick rinse and an overnight soak in warm water. Watch the video below or …

Jul 4, 2025 · The right hot tub filter cleaner can efficiently remove oils, dirt, and residue, prolonging the life of your filter and enhancing water clarity. Below is a summary table of selected highly rated …

Jan 1, 2026 · A reliable hot tub filter cleaner can extend filter life, improve circulation, and reduce daily maintenance time. Below, five top-rated cleaners—each backed by proven formulas—are highlighted …

Our hot tub & spa filter cleaner works on any removable filters from a wide range of brands. The filter is the main line of defense for the pumps and other parts inside your hot tub. Dirty filters can allow dirt …

HTH Spa Filter Cleaner is great for all spas, including bromine, chlorine and biguanide. For best results, use HTH Spa Filter Cleaner as part of your regular HTH Spa care routine, or every 90 days when …

Quickly clean and restore hot tub filters with our fast-acting, non-residue formula. Remove oils, lotions, and grime to extend filter life.

We have been dealing with Spa Depot for years, top quality parts and top notch service. Hot tub started emptying itself. It was a 9 year old fitting like this on the pump housing that disintegrated over time …