🛁 Dive into Cleanliness: Your Spa Deserves It! Flushes away sludge for a clean and healthy bathing environment. One bottle cleans up to 8 jetted bathtubs—efficiency at its best! Designed to be tough on grime but gentle on your spa. Safely eliminates oily grime and deposits for a rejuvenating soak. Enhances performance while reducing heater scale buildup. Liquid Form Super Cleaner 16 oz Weight The Spa System Flush Super-Cleaner is a powerful 16 oz liquid solution designed to effectively purge your hot tub and jetted whirlpool bath of oily grime and deposits. This concentrated formula not only improves filtration and jet power but also reduces heater scale buildup, ensuring a clean and healthy bathing experience. One bottle is sufficient for up to 8 jetted bathtub cleanings, making it a cost-effective choice for spa enthusiasts.