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Leisure Time Spa Instant Cartridge Filter Cleaner, 16 oz Bottle | S

LeisureTime SKU: S
Leisure Time Spa Instant Cartridge Filter Cleaner, 16 oz Bottle | S - Chems - img - 1

Leisure Time Spa Instant Cartridge Filter Cleaner, 16 oz Bottle | S

LeisureTime SKU: S
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Leisure Time S Instant Cartridge Clean, 16 oz (1 Pint)

Leisure Time part number S is Instant Cartridge Clean, a fast-acting spray-and-rinse cleaner for spa and hot tub cartridge filters. It is designed for quick filter maintenance between deep cleanings to help remove oils, grease, calcium, and other buildup that can reduce filter performance and water clarity.

Key Features

  • Part Number: S
  • Brand: Leisure Time
  • Product Name: Instant Cartridge Clean
  • Size: 16 oz (1 pint)
  • Fast-acting spray-and-rinse formula for cartridge filters
  • Helps remove oils, grease, calcium, and residue buildup
  • Blue color spray indicator helps show coverage during application
  • Convenient for quick cleanings when overnight soaking is not practical
  • Compatible with chlorine, bromine, ozone, and biguanide sanitizer systems

Applications

Ideal for routine maintenance of spa and hot tub cartridge filters. Use between deeper filter cleanings to help maintain circulation, improve water clarity, and support overall spa water care.

Usage Notes

  • Remove and rinse the cartridge filter to clear loose debris before applying cleaner.
  • Spray the filter surface thoroughly for full coverage.
  • Allow product to work for several minutes, then rinse the filter completely with water.
  • Reinstall the filter only after it has been fully rinsed.
  • Follow label directions for proper use and safety instructions.

Related Products

Maintenance Tips

  • Clean cartridge filters regularly to maintain water flow and filtration efficiency.
  • Rotate between quick spray cleanings and periodic deep clean soaks for best results.
  • Keep water chemistry balanced to reduce scale and oily buildup on filters.
  • Replace worn or damaged cartridges when cleaning no longer restores performance.
Questions about returns? View our return policy.

Hours Of Operation:

Monday - Friday: 7:00 am to 5:00 pm Phoenix Time

Saturday: 8:00 am to 2:00 pm

Sunday: Closed

  • We do not ship on Saturday or Sunday.
  • Orders totaling more than $300 will require signature confirmation upon delivery.
  • We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
  • Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
  • Expedited shipping options are available at checkout.

Return Policy:

  • Products that are received damaged will receive a refund in store credit.
  • Most products are eligible for return within 30 days of receipt, except where noted below.
  • To initiate a return, please complete an RMA form prior to sending your item back.
  • Original shipping costs are non-refundable and will be deducted from the return credit.
  • Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
  • Some returns will be charged an automatic 15% restocking fee.
  • We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
  • Please complete the return form to receive your RMA number and return shipping label.
  • Chemical products are not eligible for return under any circumstances.
  • The Pentair Colorsync 618031 is not eligible for return.
  • Pool cleaners are not eligible for return.
  • Opened seals and o-rings are not eligible for return.
  • Capacitors are not eligible for return.
  • Plastic popup tools are not eligible for return.
  • Automation components and circuit boards are not eligible for return.
  • If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
  • Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.