Grow better, without overthinking it.

Straightforward fertiliser and practical advice for people who just want things to grow.

A white bucket labeled 'Renegade' from the Underground Ferret Co. placed on green grass in a landscaped garden with various trees and shrubs under a clear sky.

because a renegade works underground

A straightforward but premium lawn fertiliser for a strong, vibrant lawn.

Renegade Lawn Fertiliser
$39.95

What it does

Allows the rookie to achieve a premium lawn. A surface worthy of cartwheels, bowling lefties, picnicking, running through sprinklers or starting that daily barefoot grounding practice you’ve been considering.

What it won’t do

Make you a confused and disheartened gardener.

The only nutrients your lawn needs for thick, vibrant green, strong growth.

When to use

Towards the end of winter when the days get longer and the weather starts to warm. Your lawn looks yellow or dull in areas. Continue use over spring, summer and the warmer side of autumn.

How

Sprinkle 40g per m2, about a small handful over every square metre. One bucket covers about 100m2.

Can be hand sprinkled or use a spreader if you’re feeling fancy.

Water in after spreading using a hose or sprinkler. The fertiliser is soluble and will dissolve with watering.

Repeat when you notice fading or yellowing - about 4-6 weeks later.

Don’t mow for 24 hours. Safe for kids and pets once watered in.

At Underground Fert Co. we want to make it easy to have big wins in the garden, but also reduce our impact as much as possible. Our Nitrogen includes N-shield technology to help reduce Nitrogen losses and keep nutrients available for longer.

This pail is made of at least 70% recycled polypropylene and designed to be reused.

Storage

Store in a cool dry place. Keep container tighty closed when not in use. Protect from moisture and direct sunlight. Store away from food, animal feed and drinking water.

SAFE USE

Apply only at the recommended rate. Water in thoroughly after application. Wash hands after handling. Avoid breathing dust and avoid contact with eyes. Do not ingest. Keep out of reach of children and pets. Sweep product from paths and driveways back to the lawn. Do not apply before HEAVY rainfall to minimise run off. Do not allow to enter drains or ponds.

Nutrient Analysis

Nitrogen (N) Total 24%

As Ammonium 4%

As Urea 4%

As Controlled Release 16%

Phosphorus (P) Total 2%

Potassium (K) Total 8%

Sulphate (S) Total 7%

Iron (Fe). 2%

why underground fert co?

Simple, practical products. With so many fertilisers on the market these days, we are on a mission to simplify feeding your plants. A simple range, just what you actually need.

Simple advice. Clear directions for application, watering and soil basics.

Better Growing without the information overload. Efficient use of fertiliser alongside good soil care.

We know fertilisers. We’ve been writing recipes and making blends for years. We know what works. Bringing the expe to the home gardener.

Close-up of a person's hand holding a small pile of colorful coarse salt crystals with a blurred green grassy background.

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