GLB pH Down 10 lb – Pool pH Reducer for Water Balance
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GLB pH Down 10 lb is a fast-acting granular pH reducer formulated to safely lower high pH levels in swimming pool and spa water. Maintaining proper pH balance is essential for effective sanitation, swimmer comfort, and protecting pool surfaces and equipment from scale formation.
When pH levels rise above the recommended range, chlorine becomes less effective, water clarity can decline, and scale can form on pool surfaces, heaters, and plumbing. GLB pH Down helps restore proper water balance, allowing sanitizers to perform efficiently while improving overall water quality.
This 10 lb container is ideal for larger pools, frequent maintenance needs, or seasonal water balancing. The granular formula dissolves quickly when applied according to label directions, providing consistent and predictable results.
Why GLB pH Down Matters
Proper pH balance supports safe and efficient pool operation.
Why this matters:
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Improves chlorine efficiency and sanitizer performance
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Helps prevent scale buildup on pool surfaces and equipment
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Enhances swimmer comfort and water clarity
Balanced pH helps maintain clean water and protects pool systems.
Consistent Water Chemistry Control
GLB pH Down is designed for reliable pH adjustment as part of routine pool water maintenance. Regular testing and timely pH correction help prevent common water issues such as cloudy water, eye irritation, and reduced sanitizer effectiveness.
Using a trusted pH reducer allows for accurate, controlled adjustments throughout the swimming season.
Easy Application and Fast Results
The granular formulation dissolves efficiently when added with the circulation system running. Always distribute the product according to manufacturer instructions and allow sufficient circulation time before retesting pH levels.
Proper dosing helps ensure balanced water without overcorrection.
Product Specifications
| Specification | Details |
|---|---|
| Brand | GLB |
| Product Name | pH Down |
| Package Weight | 10 lb |
| Product Type | Pool pH reducer |
| Function | Lowers high pH levels |
| Application | Swimming pools and spas |
| Form | Dry granular |
| UPC | 785336712413 |
| Condition | New |
Usage & Safety Notes
Follow all label directions carefully when using GLB pH Down. Add the product with the pump running and allow the water to circulate fully before retesting.
Store in a cool, dry location away from moisture and incompatible chemicals. Keep all pool chemicals out of reach of children.
Buy with Confidence from Benchmark Pool Supply
When you purchase GLB pH Down 10 lb from Benchmark Pool Supply, you’re choosing a professional-grade water balancing product trusted by pool professionals.
We stock essential water care chemicals to help maintain proper balance and protect pool equipment. With knowledgeable staff and local inventory, Benchmark Pool Supply is your reliable source for pool water chemistry solutions.
