The Jack s FeED line is comprised of complete nutrient formulations. Everything your plants need for each stage, from start to finish.
Prefer Tap Water? Allow your plants to drink up this formula designed to provide all the macro, secondary and micro nutrients in a one-part system. Specifically formulated for tap, city or well water types with slightly higher alkalinity and pH. This combination of nutrients will lower pH over time while including the extra soluble calcium, magnesium, and the right balance of micronutrients.
Prefer Tap Water? Allow your plants to drink up this formula designed to provide all the macro, secondary and micro nutrients in a one-part system. Specifically formulated for tap, city or well water types with slightly higher alkalinity and pH. This combination of nutrients will lower pH over time while including the extra soluble calcium, magnesium, and the right balance of micronutrients.