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Leisure Time Calcium Booster 2 LB (1 LB x 2 pc) with My Garden Pool 20 Ct. Test Strips & Scum Sponge Flower Oil-Absorbing Sponge for Hot Tubs and Pools (2)

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$27.99

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About this item

💧 Boosts Water Hardness: Increases calcium levels in spa water, preventing equipment corrosion and surface damage.
🛁 Prevents Foaming: Ensures a smooth and foam-free spa experience, enhancing water quality.
🔄 Easy Application: Simple to use, just pour the required amount into the water and circulate.
🔍 Ideal Hardness Range: Maintains calcium hardness within the optimal range of 150-400 ppm for spa health.
🌟 Compatible with Other Chemicals: Works seamlessly with chlorine, bromine, ozone, and biguanide sanitizers.
📏 Precise Dosage: One ounce raises calcium hardness by 7 ppm in 500 gallons, allowing for accurate adjustments.
🧽 Scum-Free Experience: Keep surfaces pristine with the Scum Sponge, targeting scum lines and build-up for a cleaner spa.

🌊 Complete Spa Solution: Includes My Garden Pool Test Strips, and Scum Sponge for all-around care.
🔄 New Granular Formula: Transitioned from liquid to a more convenient 1 lb granular form for precise dosage and easier handling

Product Description

Total Spa Care, One Trusted Bundle

Product Highlights

Soaks Up Oils, Lotions & Residue

Our signature flower-shaped scum sponge is a must-have for clean water. Whether in your pool, hot tub, or spa, it actively absorbs oils, lotions, and residues from the water’s surface. Made of durable, reusable EVA material, it’s designed to float effortlessly and keep your water pristine without clogging filters or leaving behind waste. A small tool that makes a big difference!

7 Tests, 1 Strip – Instant Clarity

Balance made simple. Our 7-in-1 test strips monitor pH, Total Alkalinity, Hardness, Cyanuric Acid, Free Chlorine, Bromine, and Total Chlorine—all in seconds. Each strip gives fast, easy-to-read results to help you treat water with precision. Perfect for weekly maintenance, especially when used with Leisure Time spa solutions.

Trusted Spa Solutions Since 1986

Leisure Time has earned the trust of spa owners for decades. With easy-to-use formulas like Foam Down, Jet Clean, Spa Up/Down, and Bromine Tablets, you're equipped to maintain clean, balanced water without the guesswork. Combine these essentials with My Garden Pool tools for a complete spa care experience.

Spa Perfection, Delivered

5 Easy Steps to Water Perfection

Precision + Purity = Peace of Mind

Nancy Nevins

Reviewed in the United States on April 23, 2025

Good product great value

Donna

Reviewed in the United States on August 7, 2024

Better price, shipped to door and the same as my spa store which is more expensive. These were granules not powder which works well.

Hkoc

Reviewed in the United States on November 24, 2024

Great bundle and price

Cele Robelli

Reviewed in the United States on November 19, 2024

I bought this product to improve the water quality in my hot tub, and it worked wonders. The calcium booster is easy to use, and I love that it comes with the My Garden Pool test strips and oil absorber sponge. The test strips make it so convenient to monitor water quality, and the sponge effectively keeps the water clean by removing oils. Everything was well-packaged and delivered promptly. Great value for the price. Highly recommend!

Jeff

Reviewed in the United States on April 25, 2024

Didn’t really need the test strips or scum sponge, but didn’t see an option for just the chlorine granules. 4 stars because the lids were loose and a couple ounces of granules were loose in the bag. Fortunately the bag was sealed so the granules were contained.

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