First time with earth dust

First grow with earth dust, wanted a medium as plain as possible to see how it works. Using clean topsoil as a base, added peat to make it a little fluffy and hopefully keep it a little acidic, and perlite for oxygen penetration and more balanced watering. I debated some sand for roots to spread out more easy but didn't, maybe next time. Been watering straight from the garden hose and adding recharge every other week. Will be top dressing again in a week with more earth dust. It's still early yet and real test will be in flower, but so far so good.