Professional Nutrient Controller

With the professional nutrient controller you can forget about some of the tasks that take up the most time during the cultivation of marijuana plants indoors, but it also allows you to save on fertilizers and acids to regulate the PH, so it is a very interesting investment for any grower. But in addition to the economic and time savings, the greatest advantage offered by the professional nutrient controller is the precision when adjusting the PH and EC values, something that gives us a lot of peace of mind when it comes to automating the preparation of the solution nutrient at all times.

How is the professional nutrient controller?

 It is a small device that can be fixed to the wall at a certain height to facilitate its handling, and the ideal is to place it on the tank where the nutrient solution for irrigation is prepared. It contains a control panel with regulators that are used to adjust the amount of each of the fertilizers, A, B and C, in order to raise or lower the dose of each product depending on the needs of the plants in each phase. The PH is constantly regulated, as easy as setting the ideal values ​​and the professional nutrient controller is in charge of correcting it at all times so that the roots can assimilate the greatest amount of food.

Under the control panel it contains 4 peristaltic pumps that can be timed to provide the necessary nutrients at all times, thanks to an adjustable power from 0 to 400 cc/h and from 0 to 7 L/h independently. From these pumps come the tubes that are inserted into the bottles or jugs of fertilizers, normally A + B, and the third can be used for the root stimulator at the beginning of the crop, and then replaced by the flowering stimulator at the change of photoperiod, and by the fattening of buds in the middle of flowering.

How is the professional nutrient controller used?

Once we have the device fixed and with all the connections installed, we open the fertilizer bottles and put the tubes that come out of the pumps inside them, making sure that the lower end is below the level of the liquid. The fourth pump is connected to the acid to lower the PH, and the probe that comes out of the professional nutrient controller is inserted into the tank full of water so that it can take the readings of the PH and EC values.

After installing everything, we plug the controller into the power supply and mark the ideal values ​​​​on the control panel. This model has a security system that allows you to protect the programs of the established parameters with a password, so that they cannot be changed by accident or by an oversight of another grower. As the plants consume the irrigation, the professional nutrient controller will correct the values ​​of the nutrient solution to always have the ideal PH and EC parameters.

Buy professional nutrient controller to automate irrigation preparation at the best price online at Pevgrow

Have you calculated the time you spend each day adding fertilizers to the irrigation and adjusting the PH? Well, time is money, that's why this investment can be very interesting for many growers, but the best thing is the peace of mind of knowing that the plants have everything they need at all times.

Technical specifications

• Peristaltic pumps with adjustable flow rate from 0 to 400 cc/h.
• Automatic subscriber control by conductivity
• Automatic pH control
• pH measurement range from 0 to 14
• Accuracy error of both measurements: 1%
• pH probe included. Model CTK-1
• Conductivity probe with ATC included
• Quick connections between equipment and probes
• Independent ON/OFF switches per pump
• Regulation of the pH once the fertilizers have been dosed
• Flow sensor for recirculation included
• Power: 230 V and 50/60 Hz
• Suction kit and discharge fitting included for each pump
• Maximum dosage pressure 1.5 Bar