I just bought some liquid fish emulsion. i have about 100 superhots that are in 1 gallon that are about 4-5 inches. should i use the fish emulsion as a foliar spray or just mix some and water them like i would do without it, and how often do you think? and also i got magnesium sulfate can i mix a tablesoon of that with a gallon and foliarspray them with it. thanks guys