Amazon.com : Espoma Organic Orchid! 8-ounce concentrated plant food – Plant Fertilizer and Bloom Booster for all Orchids and Bromeliads. Ideal for Phalaenopsis, Dendrobium, and Other Types of Orchids. Pack of 2 :
Miracle-Gro 5.5 lbs. Water Soluble Bloom Booster Flower Food 300981005 - The Home Depot
Miracle-Gro Bloom Booster 1.5 lb. Water Soluble Flower Food 100192 - The Home Depot