Want the benefit of Jack’s Nutrients without the hassle of a “Part B” well if you use Reverse Osmosis(RO) water, then Jack’s Classic – RO is the perfect product for you and your garden.
Description & Key Benefits
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 & pH. This combination of nutrients will lower pH over time while including the extra soluble calcium, magnesium and the right balance of micronutrients.
For use on
All plants being grown hydroponically.