Searles Flourish� Orchid Booster is a soluble plant food suitable to apply to orchids by using a watering can, hose applicator or fertiliser injector. For fast results, apply fertiliser solution to foliage just as you would when watering normally. Searles Flourish� Orchid Booster is a blended, soluble, complete orchid plant food, which is formulated using premium ingredients. Searles Flourish� Orchid Booster contains a balanced blend of Nitrogen (N), Phosphorus (P) & Potassium (K) plus a range of essential trace elements, designed for strong growth & masses of brilliant blooms. - Premium quality soluble plant food. - Boosts blooms. - Boosts growth. - Contains Chelated Micronutrients. - No Chlorides. - Nutrients absorbed by plants faster. - Brilliant quick results. - Suitable for all orchids including cattleya, dendrobium, vanda, phalaenopsis, oncidium, paphiopedilum, cymbidium and native orchids. - One formulation - all year application. Searles Flourish� Orchid Booster contains chelated iron, copper, zinc and manganese. Chelated micronutrients are fast acting and are absorbed rapidly through both leaves and roots. NPK: 16N - 6P - 23K + Trace Elements - Available size: 500g carton.