Best Soil Mix Of 2021

[donnob]

Yea, we can collectively set parameters that I would adhere to, even if it is a different set for each soil. I can then collect as much data as I can throughout the grow and record specific measurables 

[The_StonedTrooper]

Like seeing what will be needed to grow a plant in each,

Cost upfront, then cost to finish, and weigh it up at the end...

What did the plant need further, was water enough, did you have any deficiencies, what are the differences?

But yeah, as this is for us all, we all should be part of the process, and that means ideas too