Marco
Slipperless member
cdub said:Oh yeah and I recently was talking with Zach about the traditional "tray with pebbles" for increased humidity and I went out and outfitted my grow shelves with the trays and I am super impressed with the regular 75% RH during the day and slightly higher at night. I was unaware of the effectiveness of passive evaporation of the water from the trays. I'm diggin the pebbles.
well i have a tone of diatomite.. I migth just end up using those...its just gonna be a ***** cleaning 4 trays with diatomite in them