Check the listing for details. Roots Organics Uprising Foundation, 40 lbs. Condition: New. Listed at 144.34 USD. Roots Organics Uprising Foundation is a diverse blend of natural and organic ingredients specially formulated for maximum results. When used alone as an amendment, or as a top dress, this formula is very effective for supplementing calcium, magnesium and iron. However, it is particularly effective when blended with Roots Organics Uprising Grow for a plants vegetative growth phase and with Roots Organics Uprising Bloom for the bloom phase. * Ship By Date is estimated and handling times may vary.