Soil properties - is this good for cannabis?

[MrRudeSnowman]

Hi,

For tomatoes we used mix of these two - 4 parts first pic (universal garden soil mix), 1 part second pic (earthworm compost)+ perlite.

Good, bad? Should i just go for regular ready made tomaito soil + perlite?

 

[Tead]

I can't address the nutrients in your soil... but I might be a bit worried about it.
It does, however, appear to be a pretty thick mix. I might consider adding a significant amount of perlite (maybe 4 parts soil mix to 1 part perlite).

 

[MrRudeSnowman]

Ok so what kind of soil mix you can just go and buy wont be to thick? What do you do yourself?

 

[Tead]

I buy a small bag of perlite from the same place I buy my soil and add it to the mix.