Crude Perlite is an organic stone that is formed during volcanic eruptions. Perlite substrate is a specially selected grain fraction on the basis of Agra-perlite. This creates an optimal water/air ratio. This makes Perlite substrate an ideal substrate for vegetable and cut flower cultivation. Perlite substrate has developed into a professional substrate for Dutch greenhouse cultivation. Many growers are convinced of the advantages of Perlite substrate compared to other substrates. In addition to the excellent growth control, Perlite substrate can also be combined with measuring equipment that controls the percentage of moisture and the temperature. The result is continuous and specific insight into the regulation of the substrate. The Aquamanager (Hoogendoorn Growlab) is available as a package.
LCD display
The Aqua Manager has its own LCD display. It is easy to read the current water content and temperature on the LCD display. Three hygrometers and one temperature sensor can be connected to the Aquamanager.
Connection to the climate computer
The Aqua Manager sends a universal signal that can be read by practically all climate computers. Using the graphs software on your computer, you can register and display the percentage of water as well as the temperature very easily.
Advantages of the SP Aqua Manager