配方类型:

FARM AND GARDEN FORMULATIONS

配方说明:

Trace Elements for Hydroponic Growing

配方组成:

Sulfuric acid/2,164.00 cc
manganese sulfate . 4H2O/41.40 g
Zinc sulfate . 7 H2O/31.80 g
Boric acid/56.40 g
Thiamine hydrochloride/0.08 g
Ferric ammonium citrate/675.00 g
Before use add water/9,000.00 cc
Copper sulfate . 5 H2O/27.60 g

配制方法: