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PH 7 CALIBRATION SOLUTION – Neutral Reference Standard for Accurate pH Electrode Calibration in Aquariums
The pH 7 calibration solution is an essential tool for accurately calibrating pH electrodes and digital pH meters used in both freshwater and marine aquariums. Serving as the neutral reference point, it ensures precise and reliable pH readings, critical for maintaining stable water chemistry.
Formulated to laboratory-grade standards, this solution has an exact pH value of 7 at 25°C and is ideal for one-point or two-point calibration procedures. When used correctly, it allows highly accurate and repeatable pH measurements, supporting effective CO₂ regulation and providing a stable aquatic environment for fish, plants, and invertebrates.
Packaged in a resealable, airtight container, it offers long shelf life and clean usage. It is compatible with all types of digital pH measuring devices and is suitable for use in home aquariums, labs, and automatic dosing systems.
Key features:
pH 7 standard solution at 25°C
Neutral reference for one- or two-point calibration
High accuracy, lab-quality formulation
Ensures precise calibration of pH meters
Ideal for freshwater, marine, and CO₂-regulated tanks
Long-lasting resealable bottle
Compatible with all digital pH testers and controllers
Why choose pH 7 Calibration Solution:
It provides a neutral and reliable calibration point for pH instruments, helping aquarists maintain accurate control of water chemistry and promoting a healthy, balanced aquarium ecosystem.
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