I'm still thinking, a little, and all I'm getting is:

HVAC - Heating, Venting, Air Conditioning
ST - SuperThrive - An additive for nutrients, mostly B1 but many other ingredients. Many people in this forum swear by it. Used clone through veg stages, especially to promote big, healthy root growth. Looks expensive, but a gallon needs only 2 drops.
LQ - Liquid Karma - Another great additive, used during blooming too.
Opie Yutts Reviewed by Opie Yutts on . what does everything mean?? alright, i've been reading as much as I can on this forum trying to figure out what techniques I want to use for my very first grow, but I'm confused as everyone just uses a series of letters to describe what they are doing! so if someone could please enlighten me, what do things like LST, LIT, SCROG, MIT, PBS, CIA, STD, HIV, BBC, etc. stand for? alright, most of those i haven't actually seen on here, but you get the idea! Brendan Rating: 5