is this mix ok? im growin AK48 indoors,

70% non-peat based multi-purpose compost
20% Perlite
10% sand

ive been looking around the forums but can get a sraight answer from anyone
joe86el Reviewed by joe86el on . soil advice please?? is this mix ok? im growin AK48 indoors, 70% non-peat based multi-purpose compost 20% Perlite 10% sand ive been looking around the forums but can get a sraight answer from anyone Rating: 5