Thanks Bloomi, I miss spoke before (note to self ...Proofread!) H2O is lighter than O2. Hydrogen has an atomic weight of 1, Oxygen has an atomic weight of 8 therefore O2 is heavier than H2O
Mainely Growing Weed Reviewed by Mainely Growing Weed on . Things to do before harvest hey everybody. i just wanted to see if i could get a little coversation about techniques that help before harvesting. i have read about stopping nutes a week before and just using plain phd water, also i have read about a dark period before chopping down but i don't know anything about that, how long or whatever. Any experiences with these techniques or any others are what we need to discuss....Let me know what u guys think:thumbsup: Rating: 5