New to indoor grow

[Tennison]

If you use Sohum living soil do I need to add any nutrients

[crucialbunny]

I've never used this product before but I do grow in living soil. My experience has been that living soil can use some amendments once flower begins. Container size will have a significant impact on available nutrients. It's also important to feed your soil to keep it viable. I use blackstrap and kelp meal to keep my soil happy.

[PeterMatanzas]

I agree. By the time flowering starts alot of the nutrients are used up. My experience has been a small pot is an invitation to fail. I wouldn't ever start a living grow in less than a 5 gal pot.