Bluelab pH 4.0 Calibration Solution – 250ml


Bluelab pH 4.0 Calibration Solution
pH instruments must be cleaned and calibrated at least monthly to provide you with the most accurate reading.
pH measuring equipment is calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope).
Essential for use with all Bluelab pH products for the calibration of Bluelab pH Probes.

To ensure solutions remain accurate:

  • Avoid cross-contamination
  • Decanter into a smaller plastic cup
  • Discard sample after use
  • Store in a cool dark place
  • Store with lid secured tightly
  • Keep out of reach of children
    .try our another product: Small CVault Storage Container
  • The Bluelab pH 4.0 Calibration Solution is a must-have for any serious hydroponic grower. It is a high-quality, accurate calibration solution that is designed to calibrate pH meters and ensure accurate pH readings in your hydroponic system. This solution is pH 4.0 , which is the most commonly used calibration solution for hydroponic systems.

    One of the key benefits of the Bluelab pH 4.0 Calibration Solution is its high level of accuracy. It is made from premium quality ingredients, and is rigorously tested to ensure that it provides an accurate pH reading. This is important, because inaccurate pH readings can lead to a range of problems in your hydroponic system, including nutrient deficiencies, plant stress, and poor growth.

    Another benefit of the Bluelab pH 4.0 Calibration Solution is its ease of use. It comes in a convenient 250ml bottle with a screw top lid, which makes it easy to dispense and store. Simply add a small amount of the solution to your pH meter, and adjust the meter until it reads 4.0 . This process should be repeated regularly to ensure that your pH meter is always accurate.

    The Bluelab  Calibration Solution is also long-lasting, and can be used for multiple calibrations. It has a shelf life of around 3 years, so you can keep it on hand and use it whenever you need to calibrate your pH meter.

    Overall, the Bluelab  Calibration Solution is an essential tool for any hydroponic grower who wants to ensure that their plants are receiving the correct pH levels. Its high level of accuracy, ease of use, and long-lasting nature make it a reliable and convenient choice for all your pH calibration needs.

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