Home Fertiliser comparison
55 lawn fertilisers, compared
Every bag tells you it is the best one. None of them tell you how they stack up against the bag next to it.
So I collected the analysis off 55 fertilisers you can actually buy in Australia, put the numbers side by side, and worked out what you are really paying for.
Every figure comes off a label or the manufacturer's own published page. Prices were checked on 2 September 2026 and they will drift, but the ranking holds up because prices mostly drift together. Nobody pays me to say any of this and I do not sell fertiliser.
If a product is missing it is because I could not find a published analysis, and that is worth knowing on its own.
How this is ranked
The app does this for the bag in your shed
This page ranks the ones I have collected. The lawn app runs the same scoring over your own library, including products you type in off a label yourself, and it knows your lawn's size so it can work out the dose. Free, no account, no Pro tier.