Hot Tub Things® Jet Line Cleaner – Professional Spa Plumbing System Cleaner
Hot Tub Things® Jet Line Cleaner – Professional Spa Plumbing System Cleaner
Hot Tub Things® Jet Line Cleaner is a concentrated formula specifically engineered to deep-clean the internal plumbing lines of spas and hot tubs. Unlike surface cleaners, this powerful solution penetrates deep into your jet lines, pumps, and heater coils to remove stubborn buildup that regular sanitizers can't reach.
Over time, body oils, lotions, cosmetics, and organic contaminants accumulate in your spa's plumbing system, creating a breeding ground for bacteria and biofilm. This hidden contamination can cause cloudy water, unpleasant odors, reduced jet pressure, and increased chemical demand. Our jet line cleaner flushes out these contaminants, restoring your hot tub to like-new condition.
Frequently Asked Questions
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We recommend using Hot Tub Things® Jet Line Cleaner every 3-4 months, or at minimum twice per year. If your spa gets heavy use, has multiple users, or you notice cloudy water or reduced jet pressure, you may benefit from more frequent treatments. Always use jet line cleaner before draining and refilling your hot tub.
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Yes, but you should remove your filter cartridge before treatment. The jet line cleaner is designed to work with your existing water, but after the cleaning process, you'll drain and refill your spa with fresh water. Do not add sanitizers or other chemicals during the cleaning cycle.
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No. Hot Tub Things® Jet Line Cleaner is specifically formulated to be safe for all hot tub components including pumps, heaters, jets, seals, and plumbing materials. It's compatible with acrylic shells, PVC plumbing, and stainless steel fixtures commonly found in spas.
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Spa shock sanitizes the water you can see, while jet line cleaner removes biofilm and buildup from inside your plumbing system where shock cannot reach. Shock treats the water; jet line cleaner treats the pipes, jets, and internal components. Both are essential for complete spa maintenance.
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Signs your spa needs a plumbing flush include: cloudy water that won't clear, foamy water, unpleasant odors, reduced jet pressure, difficulty maintaining proper chemical balance, or if it's been more than 4 months since your last treatment. Even if you don't notice these issues, regular preventive cleaning is recommended.
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Absolutely. Hot Tub Things® Jet Line Cleaner is safe and effective for all major spa brands including Bullfrog Spas, Jacuzzi, Sundance, Hot Spring, Caldera, and all other manufacturers. It works with any hot tub plumbing system regardless of brand or model.

