Thank you Peter!
I'm wanting to use it for my seedlings in pots, I use filtered water: we have to filter it for drinking and for pots I use that. For the plants in the ground I will see next spring.
The soil looks really "alive" there's a lot of signs of earthworms work, more than the past years so I guess the soil it's not too bad. But I'm not an expert.
I read about a nursery that uses mychorrhizae when transplanting plants so I may start to do the same.