★★★★★
Prices start at : 17 USD / 12.0 lbs
The nutrient solution should range between 600 and 1,200 ppm. The ratios of primary, secondary and micronutrients adjust as you mix in different amounts of A (5-0-6) and B (1-5-4), thus tailoring your nutrient blends to meet your plant's needs.
- brand: General Hydroponics
United States
Rhode Island