Roots Organics Uprising Foundation is a diverse blend of natural and organic ingredients, specially formulated for maximum results. It serves as a reliable organic and natural plant food source for healthy growth. When used alone as a soil amendment or top dress, it effectively supplements calcium, magnesium, and iron. It becomes particularly powerful when combined with Roots Organics Uprising Grow during the vegetative phase and Roots Organics Uprising Bloom during the flowering phase.NPK / 2 – 1 – 1NPK / 3 – 6 – 4