Spectrum Hydro
Attention: Dyna-Gro labels are being rebranded as SuperTHRIVE. During this transitional period, you may receive products with labels branded as either Dyna-Gro or SuperTHRIVE. The formulas, ingredients, and dosage rates are the same on both labels. Only the branding has changed.
Dyna-Gro Bloom 3-12-6 is a low-nitrogen, high-phosphorus formula containing all 6 essential macronutrients and all 10 essential micronutrients that plants need. It is formulated to encourage development of large, vibrant blooms and is ideal for roses, orchids, African violets, and other flowering plants. Apply before flower buds appear to fully support flowering.