pH & EC

Start with our precise pH & EC meters from top brands like Bluelab, specially designed for water, soil, and nutrient solutions. Whether you need a pH water meter, pH pool meter, or the versatile EC & pH soil meter – here you will find reliable devices for every application.

For precise adjustment of the pH value, we offer a wide selection of pH regulators such as pH+ (also known as pH Plus) and pH- (or pH Minus). These products help you regulate the pH of your nutrient solution or soil accurately, creating optimal growth conditions.

To ensure accurate measurements, regular calibration of your devices is essential. Our high-quality calibration solutions such as pH 4 solution, pH 7 solution, and EC 1.4 solution allow precise adjustment of your pH meters and EC meters, keeping your readings accurate and reliable.

To keep your devices in top condition at all times, we also offer a comprehensive range of spare parts, including compatible sensors, electrodes, and accessories that ensure long life and consistent quality.

pH meters measure the acidity of water or nutrient solutions. The correct pH value ensures optimal nutrient uptake by plants. An incorrectly set pH often leads to nutrient deficiencies, even if all necessary elements are present.

With a precise EC meter, you determine the electrical conductivity of your nutrient solution, which indicates the concentration of dissolved salts. Correct EC is crucial to prevent over-fertilization or nutrient deficiency and to support optimal plant growth.

Brands like Bluelab offer highly precise and robust pH meters and EC meters, specifically tailored to growers’ needs. Whether you need a pH water meter for aquariums and pools or an EC & pH soil meter for the garden – here you will find devices with intuitive operation and reliable readings.

Our pH regulators help you control the pH value precisely. With pH+ (also known as pH Plus), you can raise the pH, while pH- (or pH Minus) lowers it. This creates an optimal environment in nutrient solution or soil.

These regulators are compatible with common pH meters and are suitable for both hydroponics and soil cultivation.

Regular calibration is essential for accurate measurements. With our pH 4 solution and pH 7 solution, you can precisely adjust your pH meter. For calibrating your EC meter, the EC 1.4 solution is available.

These solutions are durable, stable, and specially designed for modern measurement devices.

To ensure the long-term functionality of your pH meters and EC meters, our spare parts range offers compatible sensors, electrodes, and accessories. This prevents device failures and ensures precise measurements at all times.

• 🧼 Regularly clean the sensors to prevent deposits.
• 📅 Recalibrate your meters regularly using high-quality calibration solutions.
• 💧 Store electrodes moist to prevent drying out.
• 🔍 Check devices for damage before each use.

• ✔️ Large selection of pH meters and EC meters from top brands like Bluelab
• ✔️ High-quality pH regulators, calibration solutions, and spare parts
• ✔️ Expert advice and fast shipping
• ✔️ Fair prices and tested quality
• ✔️ Comprehensive accessories and first-class customer service

The pH & EC category at GBK Growshop provides everything you need for precise measurement, calibration, and regulation of pH value and electrical conductivity. Whether pH & EC meters, pH regulators, calibration solutions, or spare parts – you will find everything to ensure the success of your grow project.

Rely on quality, precision, and service from GBK Growshop to create optimal conditions and healthy, strong plants.