Description
TRIPLE BOOST Fertiliser 1L is a liquid NPK fertiliser containing nitrogen, phosphorus and potassium. It is the smallest pack in the TRIPLE BOOST range, and the one most home gardeners start with.
Who the 1L is for
Pots, raised beds, a courtyard garden or a small back lawn. If you feed a handful of beds through the growing season rather than a whole property, the 1L is the right size – you use it up while it is fresh instead of storing a part-used drum through winter.
Being a liquid, it mixes into a watering can or a small sprayer and goes to work straight away, rather than waiting on soil moisture to break down a granule.
What it does
Nitrogen drives leaf and shoot growth. Phosphorus supports root development, flowering and fruit set. Potassium goes to overall plant hardiness. Between them they cover the three nutrients most Australian garden soils run short of first.
Suitable for home gardens, ornamentals, vegetables and lawns. Always follow the dilution rate on the label.
Which size do you need?
| 1L – this pack | $17.60 | $17.60 per litre | Pots, beds, small lawns |
| 5L | $60.50 | $12.10 per litre | Whole-property feeding, small commercial |
| 20L | $189.20 | $9.46 per litre | Trade, turf contractors, acreage |
Stepping up to the 5L cuts the cost per litre by roughly a third. Worth doing only if you will use it – liquid fertiliser is best used within its shelf life.
Dispatched from the Gold Coast, usually within 24 hours. Questions about what to feed and when? Call us – we have been supplying Australian gardeners and growers since 1979.






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