Jacks 15-5-20 Tap Water 1Kg (6/Cs)

Promotes growth of leaves and strong roots. Allow your plants to drink this formula designed to provide all the macro, secondary and micronutrients on a one-part system. Specifically formulated for alkaline tap, city or well water types. This potentially acidic formula will lower pH over time without forgetting the extra soluble Ca, Mg, and the right amount of micronutrients.