Grow Tent Soiless Medium Help

Growing West · January 4, 2024

I’ve been mixing my own potting soil for starting in Steuwe Deepots for quite a few years. Now that I am using a grow tent instead of an arboretum, it’s not working as well. I’m looking at a medium of just coir pith and vermiculite (aragonite at bottom). What fertilizer regiment should I use after true leaves establish themself? I’ve looked at the “Total Biome Organic Indoor Plant Food” product, but haven’t made a purchase. If anyone has a proven regime for a non-fertilized substrate, please share, thanks!

January 4, 2024	#1
Growing West Tomatovillian™ Join Date: May 2015 Location: Montana Posts: 21	Grow Tent Soiless Medium Help I’ve been mixing my own potting soil for starting in Steuwe Deepots for quite a few years. Now that I am using a grow tent instead of an arboretum, it’s not working as well. I’m looking at a medium of just coir pith and vermiculite (aragonite at bottom). What fertilizer regiment should I use after true leaves establish themself? I’ve looked at the “Total Biome Organic Indoor Plant Food” product, but haven’t made a purchase. If anyone has a proven regime for a non-fertilized substrate, please share, thanks!