Quote Originally Posted by demoreal
I have seen a grow in high times of WW under a bunch of 1000 watt lights.
What is light bleaching?
Does anyone have a picture of it?

co2 is only worth your time if everything is in check

edit: never mind I googled it. That sucks. Does that come from heat or too much light?
That comes directly from too much light, too much power so to speak 'burning out' the capacitors (chlorophyll.)
khyberkitsune Reviewed by khyberkitsune on . To add Co2 or not to add that is the ? Hey guys just wandering what your advice is on adding co2 to your grow.. I never tried it before but heard it does wonders.. All my previous crops produced great yields and very dense buds.. Im just curious what adding some co2 to my current grow would do.. What should i expect to see in a few weeks time? Is it worth investing in? Im dieing to know lol !!! I love trying new ways and techniques of growing the green wonder lol.. A few pics of my 2 girls.. Thanks guys! Rating: 5