Prices start at : 5.25 USD / 2.00 lbs
Use for approximately one week. Step 2: Add once to a full nutrient tank. Step 3: Mix 15 ml per 10 Liter or 6 ml per US gallon (1:665). DIRECTIONS FOR USE: Suitable for use with every medium and every system — soil, coco, run-to-waste, and closed hydroponic...