Cacti & Succulent 

Easy to apply formulation which maximises healthy growth and vibrant flowering for cacti & succulents. Can be used in pots, containers and in the garden.

- Premium quality controlled release fertiliser.
- Scientifically balanced formula of Nitrogen, Phosphorus & Potassium boosts healthy growth and flowering to produce stunning plants.
- Added instant plant food for fast results.
- Contains trace elements and minerals.
- Contains Chelated Iron (Fe), maximising healthy green plants.
- Dual action formula - Instant and controlled release feeding, boosting plants for up to 6 months.
- No Chlorides.
- Provides essential nutrition for strong, robust plant growth.
- Suitable for all cacti & succulents.
- Available size: 500g.
- Recyclable conatiner - polypropylene, recycling symbol number 5 (number not stamped on container)

NPK: 14: 2 : 12

A handy measuring spoon is included for accurate applications and no more guess work. One application feeds for up to 6 months

Fruit Citrus & Shrub

Controlled release fertiliser + instant plant food & trace elements providing 6 months feeding.

Fruit trees, citrus trees and shrubs require large amounts of nutrients, vital trace elements & minerals to produce fast growth. Robust® Fruit, Citrus & Shrub provides a balanced blend of NPK plus essential trace elements, boosted with Chelated Iron, high Calcium and Magnesium plus extra potash to provide flourishing growth.

Robust® Fruit, Citrus & Shrub provides instant nutrition to promote fast growth plus controlled release nutrition to promote healthy root establishment, good branching & foliage growth, resulting in improved flower bud and fruit development.

NPK: 12 : 2 : 15

- Available sizes: 500g tub.

Native Plants 

- Premium quality controlled release fertiliser.
- Plus added instant plant food.
- Contains trace elements and minerals.
- Contains Chelated Iron (Fe).
- Instant and controlled feeding for up to 6 months.
- No Chlorides.
- Provides essential nutrition for strong, robust plant growth.
- Suitable for Australian native plants such as grevilleas, callistemons, banksias, eucalypts, acacias, lilly pillys, hakeas, melaleucas and proteaceae plants.
- Suitable for all native and phosphorus senstive plants, trees and shrubs grown in pots as well as in the garden.
- Available sizes: 500g & 25kg bag.
- Recyclable 500g conatiner - polypropylene, recycling symbol number 5 (number not stamped on container)

NPK: 16: 0.85 : 7.5

Indoor & Pots 

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.
- Available sizes: 500g

Flower Booster

Controlled release fertiliser + instant plant food & trace elements providing 6 months feeding.

Robust® Flower Booster produces gorgeous blooms and deep green growth by supplying vital nutrients through the growing season.

Boosted with extra Potash (K) to produce impressive blooms and bud development.

Additional Iron (Fe) and Magnesium (Mg) helps to keep these beautiful plants healthy with wonderful dark green foliage.

Robust® Flower Booster is ideally suited to all flowering plants as well as acid loving plants due to the continued release of essential plant feeding nutrients.

NPK: 16:2:14.1

- Available sizes: 500g & 1kg tubs

Tomato & Herb Fertiliser

Controlled release fertiliser + instant plant food & trace elements providing 6 months feeding.

Healthy herbs, vegetables and tomatoes require a balanced blend of essential NPK nutrients plus vital trace elements and minerals.

Robust® Tomato, Herb & Vegetable is scientifically developed to deliver an instant boost plus continued feeding, promoting strong & healthy growth.

Boosted with high Potash (K), Chelated Iron plus Calcium & Magnesium, Robust® stimulates healthy growth from seedlings through to harvest.

NPK: 12:2:14

- Available sizes: 500g & 1kg tubs.