A digital hand-held pH meter is ideal for any water testing requirements. Light, accurate and easy to use, the 033 is perfect for hydro- and aquaponic systems.
Got wilting leaves and leaf discolouration? The problem could be your soil and water quality. This meter allows you to monitor moisture and pH at the root level.
Offers 4 measurements: pH value, temperature, moisture, and environmental sunlight intensity. A great tool for measuring the growing conditions of indoor and outdoor plants.
This pH meter is useful for those who need a tester for household and laboratory use, or for testing the pH balance of drinking water, aquariums, or hydroponics.
The PH-80 is ideal for testing water in applications such as hydroponics and gardening, pools and spas, aquariums and reef tanks, drinking water and more.
Measures pH in nutrient solutions (acid or alkaline) for precise up and down adjustment. Has a lab-quality glass probe. Uses include growing tent, swimming pool, drinking water, aquarium and brewing.
pH, conductivity and temperature play a pivotal role in optimal nutrient uptake. With this meter, you can measure these fundamentals for a better understanding of your growing system.
This meter is designed for the high-precision measurement of pH levels - the concentration of free hydrogen ions in water and temperature - in aquariums, pools, boilers, water treatment systems, etc.
The fundamental parameters of pH, conductivity and temperature all play a pivotal role in driving optimal nutrient uptake. With Bluelab’s Combo Meter Plus, you can measure all these fundamentals.