4oz / 112g Stim Root Gel Rootech$29.99 SKU: HP151 Category: Hydroponics Tag: Fertilizer In stock 4oz / 112g Stim Root Gel Rootech quantity Add to cart Related products Hydroponics4″ Air Stone Cylinder Aquafizz HAG-A970 $3.99 Hydroponics4L Nutri+Nutrient Bloom A $25.95 HydroponicsAir Pump 2 Outputs Marina 200 $33.95