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Price
$29.99
pH Reducer And pH Increaser Tub Set 1Kg PH Minus Plus Hot Spa Swimming Pool โ€” image 1
Pool Balancers2youโœ“ In stock

pH Reducer And pH Increaser Tub Set 1Kg PH Minus Plus Hot Spa Swimming Pool

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$29.99
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About this item
  • ๐Ÿงช COMPLETE 1kg pH BALANCING KIT: Includes one 500g tub of pH Plus granules and one 500g tub of pH Minus granules to effortlessly raise or lower water acidity levels either way.
  • ๐Ÿ–๏ธ UNIVERSAL POOL & SPA CARE: Universal chemical treatment perfectly formulated for hot tubs, home swimming pools, Lazy Spas, inflatable spas, Jacuzzis, swim spas, and whirlpool baths.
  • โšก FAST-DISSOLVING DRY GRANULES: High-grade water treatment formula dissolves rapidly without leaving cloudy residues, chemical stains, or gritty sediment at the bottom of your spa.
  • ๐Ÿ›ก๏ธ PREVENTS SCALE & CORROSION: Keeps pool water in the ideal 7.2โ€“7.6 pH range to eliminate itchy skin irritation, eye stinging, unsightly limescale build-up, and pump erosion.
  • ๐Ÿงผ OPTIMISES SANITISER EFFICIENCY: Corrects total alkalinity and acts as a stabilizer, ensuring your chlorine or bromine treatments work at peak germ-killing performance.
  • ๐Ÿ“ฆ PACKAGE INCLUDESโžก 2x 500g Tubs (1kg) of pH Increaser and pH Reducer granules Tub - suitable for all hot tub spas and swimming pools, Paddling pools, Come in Child Safe OpeningTubs
Product description

Product description pH Reducer and pH Increaser Complete Balancing Kit - 1kg Twin Pack Maintain balanced water with our complete pool and spa chemical treatment kit. This dual-action bundle includes one 500g tub of pH Reducer (pH Minus / pH Down) and one 500g tub of pH Increaser (pH Plus / pH Up), giving you a total of 1kg of water balancers. These fast-dissolving dry granules are designed for keeping your water within the 7.2 to 7.6 range, maximizing swimmer comfort and ensuring your chlorine or bromine sanitizer works efficiently. Versatile Chemical Balance for Pools and Spas Our water treatment formula is universal and effective across a wide variety of aquatic setups. It is formulated for hot tubs, inflatable spas, home swimming pools, Jacuzzis, swim spas, paddling pools, and whirlpool baths. This convenient mixed pack provides everything you need for routine hot tub maintenance or adjusting water chemistry after a heavy storm or fresh refill. Inside the 1kg Mixed Pack Bundle: 500g pH Reducer (pH Minus): Formulated to lower high pH levels and total alkalinity when your water rises above 7.6. Helps clear cloudy water, prevents scaling, and slows limescale build-up on your pump and heating elements. 500g pH Increaser (pH Plus): Designed to raise low pH levels when your water drops below 7.2. Corrects acidic water conditions that cause skin irritation, eye stinging, and corrosive damage to pool linings or equipment. Product Features and Specifications: Complete Water Treatment Kit: Contains one 500g tub of Reducer and one 500g tub of Increaser for control over water acidity levels. Fast-Dissolving Formula: Dry granules dissolve quickly in water without leaving cloudy residues, residue buildup, or chemical stains. Protects Equipment and Swimmers: Proper pH management stops water from becoming corrosive or scale-forming, extending the lifespan of your spa heater and filters. Convenient Dosing Sizes: Dual 500g containers are lightweight, easy to store, and simple to handle for precise chemical measurements. Directions 1. Use a good quality test kit to determine the pH and/or the Total Alkalinity reading. 2. To reduce pH reading add 10g per 1000lts of Spa and Hot Tub water, sprinkling product directly to the water with circulation on. This application will lower the pH by approximately 0.2. 3. Only make one addition of pH and Alkalinity Reducer at a time and always re-test the water. Should a further addition be required, please follow step 1 again. 4. To reduce Total Alkalinity add 15g per 1000lts of Spa and Hot Tub water with circulation on. Add product to the deepest point of the Spa/Hot Tub in one application. This application will lower the Total Alkalinity by approximately 10โ€“20ppm (mg/l). 5. Always re-test the water after each application. Safety Warning Causes serious eye damage.

Product details
Brand
2you
Manufacturer
2you
Material
Sodium Carbonate
Colour
White
Size
pH Plus 2Kg
Weight
1.00 kg
Model number
2yoNW500I2pRI
Part number
pH Increaser & Reducer
EAN
5410288227221

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What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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