The bottel and pipe(plastic bottel and garden hose) is for sucking in fresh air. i have a hole drilled in the wall straight through to the outside which i then put the hose through.. i have three small 12 volt computer fans built into the bottle and the hose goin in one end and i sealed it all well so there is no air leaks.. so when i switch on the fans it creates a vacume in the bottle which sucks in fresh air from outside all the time...its kinda like a mini air pump... works well as plants need plenty of co2 to survive and it cost me nothing to build... as i say again funds are very low...
tysonjf Reviewed by tysonjf on . NEW AND NEED INFO Hi, i am new to growing, let me get to the story lol, i have had a plant given to me off a old next door friend what as moved, it is just over 2ft tall and i would like to see if i can make it flower, so i want out last night and got a cfl bulb and a florescent strip light what i have put it going down the plant and the cfl above, like i said i am new to this so don't no much but would like to. If any one can help i dont have the money to go out and buy proper equipment so will try doing it Rating: 5