Slide 1: Formulating Hydroponic Nutrients for Cannabis. Slide 2: Why Hydroponics for Cannabis?. Slide 3: The Pillars of Plant Nutrition. Slide 4: The Big Three: N-P-K for Cannabis. Slide 5: Secondary & Micronutrient Essentials. Slide 6: Water Quality & pH Management. Slide 7: Formulating for Growth Stages. Slide 8: Calculating Nutrient Ratios: PPM & EC. Slide 9: Advanced Considerations & Troubleshooting. Slide 10: Conclusion: Best Practices for Success