Athena Pro Grow 25lb
Always use in combination with Athena Pro Core. Measure by weight, not volume. Do not combine in dry or concentrate forms.
Stock Tank: Mix at most 2.5 lbs per 1 gallon water, agitate well until dissolved. Dose at a rate according to desired solution strength.
Reservoir: For every 1 gram of Pro Grow use 0.6 grams of Pro Core. See dosing chart for target EC mix rates.
Potassium Phosphate, Potassium Nitrate, Potassium Sulfate, Magnesium Sulfate, Iron DTPA