Blossom Booster & Starter 5-50-17 is ideal for forcing blossoms and as a starter solution which promotes faster root development on seeds and transplants, without burning. Starter Solution: A one time application for watering in seedlings and transplants use 3 lbs. of Blossom Booster 5-50-17 in 50 gallons of water. For smaller quantities, dissolve 2 tablespoons in one gallon. Keep seeded areas moist until germination. Promotes prolific blooming. Establishes seed and seedlings fast.