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Heavy 16 Heavy 16

Based out of California, Heavy16 is a professional plant nutrient for commercial and hobby growers alike. They use the highest-grade materials and focus on creating small quantities at a time. This micro-batching process allows them to have extreme quality control, ensuring that each individual batch of Heavy16 is the freshest and best mixed batch available. Heavy 16 is a potent nutrient, designed for serious growers looking to get big yields of maximum quality on every harvest.