User Manual: BAYROL pH Minus Granules

1. はじめに

BAYROL pH Minus Granules are specifically formulated to quickly and effectively lower high pH levels in swimming pool water. Maintaining an optimal pH balance (typically between 7.0 and 7.4) is critical for the efficiency of pool disinfectants, such as chlorine, and for ensuring a comfortable and safe swimming environment. This product is a fast-dissolving acid granule of high chemical purity, designed to prevent additional corrosion that might occur with other pH-reducing agents like hydrochloric acid.

Image: The 6 kg container of BAYROL pH Minus Granules, showcasing the product label and branding.

2. 安全情報

重要： Always use biocidal products carefully. Always read the label and product information before use.

2.1. 警告

• H318: 深刻な眼の損傷を引き起こします。

2.2. Precautionary Statements

• P101: 医師の助言が必要な場合は、製品の容器やラベルを手元に置いてください。
• P102: お子様の手の届かない場所に保管してください。
• P280: 保護手袋/保護眼鏡/保護面を着用してください。
• P305 + P351 + P338: 目に入った場合: 数分間水で注意深く洗い流してください。コンタクトレンズを装着していて取り外しやすい場合は、外してください。引き続き洗浄してください。
• P308 + P311： IF exposed or concerned: Call a POISON CENTER/doctor.
• P501: 内容物/容器は、承認された廃棄物処理プラントに廃棄してください。

2.3. 免責事項

This product is intended solely for pool water treatment. The manufacturer is not liable for damages resulting from improper use or failure to adhere to the provided instructions. Always ensure proper ventilation when handling chemicals.

3. セットアップと準備

Before using BAYROL pH Minus Granules, ensure you have the necessary safety equipment, including protective gloves and eye protection. Always store the product in its original container, in a cool, dry place, away from direct sunlight and out of reach of children and pets.

• Ensure the pool circulation pump is running during dosage.
• Measure the current pH level of your pool water using a suitable test kit. The ideal pH range for pool water is typically between 7.0 and 7.4.

4. 操作手順

4.1. 投与量

To lower the pH value by 0.1, 100 g of pH-Minus are required per 10 m³ of pool water.

• Determine the required amount of pH Minus Granules based on your pool volume and the desired pH reduction.
• Using the included measuring spoon, accurately measure the required quantity of granules.


Image: The BAYROL pH Minus Granules container alongside the included measuring spoon, illustrating the ease of accurate dosage.

• Distribute the measured dosage evenly into the pool water at several points while the circulation pump is running.
• Allow the pool water to circulate for at least 2-4 hours after adding the product.
• Re-test the pH level after circulation to ensure the desired level has been reached. If necessary, repeat the dosage process in smaller increments until the optimal pH is achieved.

Image: The BAYROL pH Minus Granules container placed next to a swimming pool, illustrating its intended use environment.

5. メンテナンス

Regular monitoring of your pool's pH level is essential for effective water treatment and swimmer comfort. It is recommended to check the pH level at least once a week, or more frequently during periods of heavy use or after significant rainfall.

• Store the product in a tightly sealed container in a cool, dry, and well-ventilated area.
• Keep the measuring spoon clean and dry after each use.
• Ensure the product does not come into contact with other chemicals, especially strong acids or bases, unless specifically instructed.

6。 トラブルシューティング

6.1. pH Level Not Decreasing

• Insufficient Dosage: Ensure you are using the correct amount of pH Minus Granules based on your pool volume and the current pH level. Re-calculate and add more if necessary.
• 血行不良： Verify that your pool's circulation pump is running effectively and that the product is being distributed evenly throughout the water.
• Water Alkalinity: High total alkalinity (TA) can buffer pH changes. If pH is difficult to adjust, check your pool's TA level.

6.2. Granules Not Dissolving

• Insufficient Water Movement: Ensure the circulation pump is running.
• 凝集： If granules clump, gently break them apart or pre-dissolve them in a bucket of pool water before adding to the main pool.

7. 技術仕様

8. 保証とサポート

Specific warranty information for BAYROL pH Minus Granules is not provided in the product details. For any product-related inquiries, technical support, or concerns, please contact Bayrol customer service directly or refer to their official web連絡先情報のサイト。

You can visit the official Bayrol store on Amazon for more information: Bayrol Store