How can you adjust the pH in a hydroponics system: A Senior Agronomist’s Guide to Optimal Nutrient Uptake
You adjust the pH in a hydroponics system by carefully adding pH Up (alkaline solution) or pH Down (acidic solution) to your nutrient reservoir until the desired pH range is reached, typically between 5.5 and 6.5 for most common crops. I remember my first few years diving deep into hydroponics. There’s this initial rush of…