Hydroponic lettuce nutrient requirements plants will change the composition of nutrient solutions upon contact by developing specific nutrients at a faster pace than others, pulling water from the source and altering ph by emission of either acidity our alkalinity.. Lettuce is one of the world's foremost commercial hydroponic crops and nft (nutrient film technique) is certainly the dominant growing technique. the most common types of lettuce grown using this method include looseleaf, butterhead and romaine.. Hydroponic lettuce handbook this hydroponic greenhouse production system was designed for small operations to provide local production of head lettuce as well as employment to the proprieters..
Successfully used a modified sonneveld’s recipe for growing lettuce table 1. three hydroponic nutrient solution recipes to prepare 100 gal. of fer-tilizer suitable for hydroponic production of lettuce, herbs and leafy greens. if a recipe for hydroponic success. A very good 5 gallon hydroponic nutrient formula for lettuce is 2 teaspoons of 8-15-36 hydroponic nutrients with 2 teaspoons of calcium nitrate and 1 teaspoon of magnesium sulfate. mix the 8-15-36 in 5 gallons of water.. Hs796 nutrient solution formulation for hydroponic (perlite, rockwool, nft) tomatoes in florida1 george j. hochmuth and robert c. hochmuth2 1. this document is hs796, one of a series of the horticultural sciences department, uf/ifas extension..
