How Are General Hydroponics Nutrients Used In Soil?

How Are General Hydroponics Nutrients Used In Soil? Mix in the proper amount of Micro first, then Grow and Bloom separately (order not important). For hydroponics and aeroponics, mix into reservoir or irrigation system to the desired ppm level. For soil and soilless media, mix 1/4 strength solution of desired ppm each watering or full