may

what's ur diagnosis here guys? some MG 20/20/20 about 4 days ago, other than that, just tap water. what to do? flush? feed?. i know some may be from some heat..but has to be the nutes? thx

I'm happy to be able to share some of my knowledge that I've garnered in this hobby for the last 7 years. I've figured out how to automate each stage (from germination to curing) to virtually eliminate making all of the mistakes of my past. My mission is to only post when I have info that helps...

This may be a stupid question but I'm about to start a second grow and would like to know the correct way to water a seedling the last time while it was in a cup I used another cup to water and killed two seedlings don't want to do that again and also while germinating will peroxide help in...

My first grow and I jarred by buds. I put a RH meter one of the jars are I'm getting 57% RH. I though 62 was ideal by I'm reading that some guys think that is too wet so I may not be too dry. With that RH is there any reason to open the jars to burp? Are we still looking at about 2-weeks for...

I have a 14 1/2' by 4' grow room with air conditioner, extract system and 5 different Mars Hydro lamps. There is no other place I can start another room or tent. So here is my problem. I want to make some female seeds but only with two of my eight plants. One to spray with colloidal silver...

I have a 4x4 grow tent, running 4 plants, i may or may not run scrog on my next grow. What size led should i get? I was thinking go big or go home and get a 1600 mars 2, or should i get multiple 900 mars 2? Any ideas?