I have bought hydroponic system wich have eight pot's on it..
I use 600w natrium light and i am wondering do i need the cool tube on this one and if i do, what kind of equipment i need to buy to get it work.. how does the cool tube even work i havent even seen one in working... help me plz how to install it right.. Can you tell me do i need to buy fan on it and some kind of "ductingpipe"?

Peace Love and Big Crobs..
-The Gridsam- :hippy: :thumbsup:
gridsam Reviewed by gridsam on . HELP ME WITH COOL TUBE!!!!!!!!!!!!!!!! I have bought hydroponic system wich have eight pot's on it.. I use 600w natrium light and i am wondering do i need the cool tube on this one and if i do, what kind of equipment i need to buy to get it work.. how does the cool tube even work i havent even seen one in working... help me plz how to install it right.. Can you tell me do i need to buy fan on it and some kind of "ductingpipe"? Peace Love and Big Crobs.. -The Gridsam- :hippy: :thumbsup: Rating: 5