The Flying Skull Elite plant food line is a highly soluble nutrient. It was formulated to deliver high quality soluble nutrients to plants at lower EC/PPM levels (you use 2-3 times less than other brands). While formulated for production growing areas the Elite line of nutrients do very well for hobby growers too! True lab quality growth in production areas can be achieved when using top feed to waste grow systems and Flying Skull's ECWAM method of nutrient administration.
