Hello everyone ,I just started my first grow it's almost 47 days from seeds I started on 01/Feb/2017, 12 blueberry and 2 unknown strains (local strain) .I am using normal mix which is soil(local type),perlite ,earthworm casting and vermiculite and for the nuts I am using Ionic Formulex and CalMag, I started feed in week 3 because showing of nute deficiency and before week I tested the runoff of the soil and PH is high 7.4 I tried to flush many time and the runoff alaways 7.3-7.5 today I tested the local soil that I used in my mix and the problem of high PH from it I bought another local soil and tested the runoff today and the PH is 8
so I searched too much for any known soil that work with cannabis and I find Only Miracle Grow and there are many type of it so which one should I choice as a base with the perlite and vermiculite and the earth worm casting ?
so I searched too much for any known soil that work with cannabis and I find Only Miracle Grow and there are many type of it so which one should I choice as a base with the perlite and vermiculite and the earth worm casting ?