GreenPlanet Horti Cal 2.3kg/5Lb Commercial Line Reiziger Grow Booster Massive Bloom Formulation couples the

Massive Bloom Formulation couples the naturally occurring gibberellic hormones with the scientifically proven plant steroid triacontanol that increases the rate of photosynthesis and CO2 utilisation

L-glutamate

Working Environments: Temperature: 32-122°F (0-50°C)

Add to the reservoir three days prior to switching and continue throughout the flowering cycle

GreenPlanet Horti Cal 2.3kg/5Lb Commercial Line Reiziger Grow Booster Massive Bloom Formulation couples theHorti Cal (14 0 0) + Ca + Mg Reinforce Growth Strengthen Plant Structure Horti Cal is a high performance calcium & magnesium supplement designed to support strong, healthy growth from seedling to harvest. With 14% nitrogen, plus readily available calcium and magnesium, it promotes vigorous foliage growth, strengthens cell walls, and improves nutrient uptake across both vegetative and flowering stages. Ideal for leafy greens, fruiting crops, and