has anyone heard of using dry ice around your plants to boost the co2 that gets to them? i read about it somewhere a while ago. was wondering if anyone has tried it before and if so, what happened? any and all comments welcome
go to a B O C or welding supplie shop and get a bottle of Co2 if they ask what its for say a home brew kit or use sugar yeast and water, much cheaper than dry ice
well, i gave myself a 100% discount on the dry ice. i love randalls. anyways, i just wanted to try something to see if there were any relatively quick results
