Plagron Nutrients - Hydro A&B Beneficial Inoculants Growers planning to scale —

Growers planning to scale — the modular design and control compatibility mean you can expand systematically

Flower Burst does it properly: balanced phosphorus and potassium without going mad with ratios that'll stress your plants

Enhanced with 30% perlite

PPM 500 or PPM 700 with automatic temperature compensation so the number stays accurate whether your reservoir is warm or cold

Sensi has newer chemistry

Plagron Nutrients - Hydro A&B Beneficial Inoculants Growers planning to scale —Plagron Hydro A&B High Concentration Two Part Hydroponic Base Nutrients Best for: Growers running hydroponic systems who want economy, simplicity, and professional results without the premium markup Our thoughts This is proper Dutch engineered nutrient work. One A&B ratio that handles both growth and flowering, no switching bottles halfway through, and at 1: 400 concentration it's genuinely economical to run. We rate it highly for first time hydro