Steve,We have had 10 inches of rain since I planted them.The majority of the blocks I have planted are doing well.One block which has a PH of 4.8 and very high aluminium is showing yellow bottom leaves.The rep has offered me a free drum of Awaken.He claims it will spruce them up.I beleive the high acidity is the problem but hey if its not going to hurt them,then why not.As I don,t listen to salesmen I was going to spray some strips and compare the difference.After reading the posts on here in recent months I feel for the American farmer going thru such a dry period.The irony is that we have had our average yearly rainfall already.O and to you Marvin Nelson I will get the wife to give me a full body inspection tonight.