Nutricote. Timed Release Fertilizer. 18-6-8 180 Day. 1/2 Pound. Orchids, Plants Nutricote total 18-6-8 type 180. Timed Released Fertilizer. 1/2 pound. orchid and plant fertilizer Great for orchids, bromeliads, house and yard plants. Use on container or in ground plants. 2 - 3 Teaspoons sprinkled on top of potting medium for 6 inch pot.. 1/2 Pound contains approximately 35 teaspoons.