1500 PPM Calibration Solution

$19.99
Size

1500 PPM Calibration Solution General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used. Commercial growers are flocking to hydroponics like never before. The ideals surrounding these growing techniques touch on subjects that most people care about, such as helping end world hunger and making the world cleaner. People from all over the world have been building or purchasing their own systems to grow great-tasting, fresh food for their family and friends. Ambitious individuals are striving to make their dreams come true by making their living in their backyard greenhouse by selling their produce to local markets and restaurants. In the class room, educators are realizing the amazing applications that hydroponics can have to teach children about science and gardening.