British Minerals Pro PK 5L All | Saleable | Nutrient Additives | Spray2Grow The high photoelectric conversion efficiency

The high photoelectric conversion efficiency means that you get more light per watt and less waste heat

RHIZOTONIC adds more than 60 microbiological substances that considerably speed up the growth of a balanced root environment

With high-oxidising power

this lamp provides bright and efficient lighting while reducing energy costs

British Minerals Pro PK 5L All | Saleable | Nutrient Additives | Spray2Grow The high photoelectric conversion efficiencyPOWERFUL NUTRITION TO STIMULATE FLOWERING. British Minerals Pro PK13 14 provides massive fruiting & flowering for your crops. Easy to use & suitable for any growing medium, BM Pro PK13 14 will give your plants the biggest yields. The perfect blend of Phosphorus & Potassium, Pro PK is added during the flowering phase to maximise growth, provided in high concentration. Phosphorus (P) provides a higher metabolism rate and energy transfer. During the