Soil, final list questions

Suci

Active Member
Yo, getting rdy to buy my supply list.was wondering how many bags of 4cf do I need to fill 150 2.5 by 2.5 foot holes? Is 4cf true 4foot by 4foot square of soil? (kinda doubt it) Also wanted to put organic fertilizers in so I dont have to Nute any water till bloom time (or if theres a magic mix that does veg and bloom perfect) but cant find a kinda formula that ive been looking for (like 1cup blood meal 1cup fishmeal or w/e per hole)
 
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