The picture isn't from the Chem d it's my current grow the plants critical mass 3 weeks old I took the photo on transplant day
I've only heard good things for ppl who use coco but mixed results in soil
Tbh I think it's more scedual and knowing when to water and feed not the pot
Canna terra it looks like soil a behaves like soil in seedling and half veg but once established it acts like coco so it's a soiless medium by the flower stage
So yea 8/10L a day
Sorry I should have been more spasific one like this pevents root circling making the root mass grow back on itself other air pots just add more o2 making the pot dry faster both factors are key to crop yeald should be watering a gallon twice a day in flower feeding dependent on strain