Hello! Can someone tell me a ballpark guess for how much a 70% Fox Farms and 30% perlite mix would cost for a 3x3x3 hole? Thanks!
It depends on the pricing in your area on the soil/perlite. All you have to do is figure out the volume of the 3x3x3 hole (LxWxH = 27 square feet) then find out what 70% of 27 sq is then the remaining 30% is right there on your paper/calculator/head or whatever then find the price and calculate it.