My 6 x 8 is so full I couldn't get 15 gal container in there. I wish more and more that I had a bigger GH. I must not have a full understanding of using the water because I painted milk jugs and filled them with water, put the caps on and hoped the sun would warm them. I have them around the plants but I don't think they are doing much. Maybe I should remove the caps?
That side of the GH will get a lot more sun once the leaves drop from the elms. Maybe that will make a difference. Or am I fooling myself and I should just ditch those milk jugs??