Yeah 7 ounces is mind blowing.......but the camera never lies!!
It does mention in the link that they used Co2 in the room...which helps
Can anyone point me in the right direction of using it?
I have seen these tablets u can put water on and it release co2 in the room...

but im not sure how safe it is to use in my bathroom(where the grow room is)
I don`t wanna gas the family over nite.....any input would be appreciated

ps----- my bedroom is next door to bathroom
WEED_UK Reviewed by WEED_UK on . OMG!!! WHAT HAVEI DONE? WHITE WIDOW + POWERPLANT Hidi Ho Peps Take a look at my Plants,i started with 10 White widow seeds from Dutch Pasion (regular) 5 turn out female....Guess the bloke was right about 50/50...lol.They are now around 2 weeks into flower cycle and I can just see somthing happing...flower wise....i think!!!!! Around the white pistols+tops of newish branches they appear to be going a little more pale...Is this Norm for the start of flower? They are around 40-44 cms tall(nice n bushy),being fed with super bloom and Rating: 5