What’s the best way to adjust orchid nutrient levels in hydroponic setups?
I'm currently growing a variety of orchids in my hydroponic system here in Vancouver, and I've been experimenting with different nutrient solutions. I know that orchids have specific needs, but I've found it challenging to balance the nutrient levels effectively. I tried using a general orchid fertilizer, but I think I might need a more tailored approach. My setup includes a deep water culture system, and I'm curious about how to tweak the N-P-K ratios and micronutrients for optimal growth. What steps do I need to take to measure and adjust these levels correctly? Any insights on specific brands or formulations that have worked well for you would be greatly appreciated!