PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14pH Measurement Range for household drinking water, pool, and aquarium.
Comes with Buffer Powder for calibration and screwdriver.
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14pH Measurement Range for household drinking water, pool, and aquarium.
Comes with Buffer Powder for calibration and screwdriver.
Test pH, EC, TDS & Temperature with this 4 in 1 portable tester. Ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water, boilers, and more.
Test pH, EC, TDS & Temperature with this 4 in 1 portable tester. Ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water, boilers, and more.
Can be used for controlling lighting, heater, A/C, fans, lights, greenhouse growing lighting, humidifiers, nebulizers, flow pumps for aquaria, ventilators etc, turn any appliance into an auto-timed product.
Leca is an alternative way to grow your plants, not using any soil.Leca makes for a superlative growing medium for most house plants. It's odorless, eco-friendly and reusable for starters. These little clay pebbles can hold up to 4 times their weight in water. And they allow air and water to move freely throughout the growing medium so that your plants can breathe