Arrange the Flood Tray The plant tray, or flood tray, is a considerable, shallow container on the tall stand. Plant your seedlings in perforated pots filled with a growing medium, like perlite. The pots that the seedlings are in must be about twice as deep as the flood tray. Is https://snake69011.madmouseblog.com/7068030/fascination-about-planting-guide