pH-adjusting crystals for plant fertilizers. Use to adjust fertilizer and foliar spray solution for a much more effective use and faster absorption of nutrients by plants. Optimal pH range for fertilizer/nutrient solution is typically 5.5-6.5. Adjust pH of nutrient solution with Earth Juice Natural Up/Down, or adjust pH of soil after applying nutrients. Will vastly improve all fertilizer solutions performance.
Earth Juice Natural pH Up
Earth Juice Natural Up are pH-increasing water-soluble crystals that will eliminate the hassles and worries of spilling, splashing, and dealing with harsh liquid pH adjusters. Use to adjust the pH of fertilizer and plant micronutrient foliar solutions. Effective in soil and hydroponics systems, Earth Juice uses potassium bicarbonate to raise pH. Earth Juice Natural pH Up is a dry, crystallized powder.