SEA-SOIL, ECO ULTIMATE SOIL, GIAI LIVING SOIL, COCO EARTH SOIL, "SUNSHINE MIX #4", AUSSIE GOLD ORCHID MIX, all the additives you can imagine: earthworm casting, bat guano, kelp, crab n" fish, pyroliphic clay(trace minerals), seabird guano, fish meal, glacial rock dust, greensand, soil-moist, grow stones, hydroton, perlite, vermiculite and more... bb hydro -grow your own way" 1404 cornwall st. regina, sask, Canada... yabadaba doo... bb hydro