NOT KNOWN FACTUAL STATEMENTS ABOUT NPK 20-20-20 MIXING

Is this a good suggestion or its Fake suggestions? Is that this akin to implementing fertiliser (eg topping fertiliser) to the floor of your soil?The photo voltaic radiation is directly proportional to the warmth reaching the soil. Humidity is the level of moisture that is introduced inside the soil. The DHT11 sensor is utilized to evaluate tempera