[memhole]

Maybe it’s because I started with hydroponics. I don’t get the fascination with soil or animosity about hydroponics being unnatural. People do vastly underestimate what it takes to create a good soil mixture, though. In the end, you’re suspending nutrients in a substrate for the plants to uptake regardless of how you go about providing them.

[perrygeo]

The difference is that in soil you have microbes and fungus which seek out and break down inorganic nutrients then exchange them with plants for sugar. Plant's access to nutrients is mediated by this underground ecosystem.

In hydroponics YOU provide the work to gather and process all the nutrients and provide them to the plant roots in an optimal form. In nature, that work is done by the soil ecosystem.

In the end, the plant does not seem to really care. As long as it has the right molecules available, it's happy. Possibly moreso since it doesn't need to sacrifice any of its sugars.