Heavy 16®, Heavy Veg A, 4-0-1, Professional Plant Additive (1 Gallon) Conductivity Pens Suitable for all grow systems

Suitable for all grow systems and media

Ideal for using as a plant support in gardens and nurseries

and calcium

Warning: Do not use in situations where personal safety could be endangered

Increased brix levels

Heavy 16®, Heavy Veg A, 4-0-1, Professional Plant Additive (1 Gallon) Conductivity Pens Suitable for all grow systemsHeavy 16 Heavy Veg A, 4 0 1, Professional Plant Additive (1 Gallon) The Heavy 16 Veg A & B formula embodies years of plant production experience and nutrient chemistry. Its ultimate function is to begin the process of achieving crops with larger vascular systems and structural integrity to support Heavy fruit loads in the bloom cycle. Understand the fact that both under and over fertilization are detrimental to your plants (and microbes) even when the