Robust® Pots & Indoors can be sprinkled over the soil or mixed into soil or potting mix.
NPK: 15 : 2 : 11.6
A handy measuring cup is included for accurate applications and no more guess work. One application feeds for up to 6 months.
– Premium quality Controlled Release Fertiliser.
– Plus added instant plant food.
– Contains trace elements and minerals.
– Contains Chelated Iron (Fe).
– Feeds for up to 6 months.
– Provides essential long term nutrition for strong, robust plant growth.
– Instant greening.
– Boosts blooms and growth.
– Suitable for pot plants, hanging baskets, flowers, vegetables, bulbs, roses, azaleas, camellias, gardenias, ferns and indoor plants.