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EC fan for energy saving
They aid with the speeding up the uptake of vital elements to ensure the plants needs are fulfilled and most importantly they are a food source for beneficial microbes
ONA Liquid can also be added to exhausted ONA Gel to reconstitute the gel
all year round
The Essentials PH meter gives you a reading in 0
ESSENTIALS PH PEN DIGITAL METER TESTER STICK NUTRIENT MANAGEMENT HYDROPONICS EC fan for energy savingThe Essentials PH meter is a professional and very reliable hand held meter that is used for testing the PH level in a liquid solution. The Essentials PH meter gives you a reading in 0. 1 increments, which provides you with a highly accurate reading to ensure you have your solution at the correct level. This PH meter is very easy to use. First turn on the meter and immerse the sensor into your solution and the unit will instantly display the PH
US$ 120.00
US$ 120.00