Is this correct substrate depth for a 28 quart monotub
hey i was gonna use x4 of the growers select 28 quart monotub the dimensions are 12x12x12 and i was gonna use 3lb spawn bags and 6lb of cvg per monotub to achieve a substrate height of 3.22 inches and a spawn ratio of 1:2 i was wondering if this would work well this is my first time and any tips would be appreciated