Hey guys, just joined GC last week and I'm excited to talk shop and offer advise from 20 years in the bush! Recently opened a garden supply store in my hometown and have been helping hundreds of patients in Northern AZ with supplies, tips, and genetics. As you probably already know, AZ has some of the most amazing climates for gardening! I specialize in indoor/outdoor, soil, soilless, hydro, aero, DWC, NFT, vertical, and just about every method out there. Let me tell you how we use a local volcanic cinder as a perfect and natural medium for growing monster plants every time.... PEACE!