PH and ppm are important factor in doing hydroponics. The plant will grow optimally when the proper pH is therefore always discipline with the pH of the nutrient solution regularly.
There are times when we get a low pH or too high from the requirements that have been determined to grow the plants, and we usually too worried with the situation. There is nothing that cannot be solved at the time now when we try something, therefore our advice is to use a variety of chemicals in store for these constraints.
To raise the pH, you can use the KOH to be mixed into the nutrient solution and use phospat acid to lower pH. Yes, create a hydroponic nutrient solution we will always measuring the number of ppm of nutrients and pH.
The number of ppm and pH will not be interconnected, in the amount of 1000 ppm, pH by no means to be always on the number 6. Therefore nutrients should you have to make in the following way :
1. Measure raw water ppm
2. Enter the nutrients and raw water ppm checks
3. Setting up to ppm, in exceeds the number of ppm, please add the raw water to the nutrient solution again.
4. Measure the pH of the nutrient solution, please down raise by using KOH or phospat acid.
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For how many ppm can you set to the chart shown below in order to get a good condition for the growth of hydroponic plants that you will plant. From there you will find out that between vegetable leaves and fruit have a number of needs of different nutrients ppm. When examined again also per phase the plant software packages have a specific number of ppm and tend to increase towards the flowering.
Try to make a nutrient solution discipline so that you get the quality and quantity of crops that are great for whenever his planting season. And the consumers you'd praise Your hydroponics products properly.