Humboldt Nutrients HNOB420 5-Gallon Bloom Natural Ultra-Concentrate Formula 0-10-0

- Natural bloom ultra-concentrated formula 0-10-0 - Designed to give your plants the large phosphorus and calcium boost needed during the flowering period - Induces a superb flowering response in all plants, encouraging multiple flowering sites - Produces a massive crop, a high quality yield and flavorful fruits - Promotes full flavors, aromas and beautiful bouquets obtained through the use of rich and pure natural ingredients