Folks, It has been recommended by a local permaculture authority that I can remin my poor depleted Florida sands (soil) by using a 20:1 dilution of seawater. Supposedly the broad spectrum of elements in solution would be a temporary, but available source of minerals. Care must be taken to use it on established growing plants (not seedlings). I have read about Dr Murray�s experiments with sea solids, and I know there is work being done using seawater to grow hydroponically, but I can�t find any other references to this being practiced. Has anybody heard of this before? Comments on this would be appreciated ... seawater (although an hour drive away) is a lot easier to get here in Florida than any kind of igneous rock!
Ed
