Is that a coco medium? If so it looks dry...I grew in coco and had to water three times a day just to keep it wet. You can let soil dry out but not coco
It’s soil dude. The plants weren’t around when the temps from the hygrometer reading spiked. I float around 55-65rh, steady around 25-26 celsius
what kind of soil it is awful barky . just curious
It’s store bought loamy soil with rice hull and perlite. It’s nice dude.