30% is a good number, I can count the perlite pebbles but how do I count the dirt? Lol. I suggest Coco coir if you can get it in your area. Its much easier than soil and the terp production is about the same without any effort
Thanks for the advise! Iwill use as much perlite as I have. When using Coco coir, will I need different nutrients as I have seen advertised and be more careful with pH or is that some other form of coco setup?