"Edwin Pawlowski" wrote in message
news
D9Ee.236$eg4.182@trndny01...
Perhaps this could be rigged up to each plant.
http://www.leevalley.com/garden/page...2,2280&p=45922
I like the general idea, and there may be a way to modify such a system to
do the job. Some plants can live in water, but others would croak if they
got too much. Thanks.