No products in the cart.
Free Shipping Over $70
Lawn Grow – Hose-On Liquid Lawn Fertiliser (2L) – Greener, Thicker Lawn Fast
$35.80
Designed for deep-green colour & dense growth — fast results with effortless hose-on feeding.
Instant lawn colour & growth boost
✅ Fast-acting formula for a rich green lawn, quickly.
✅ Promotes dense, even growth to help crowd out weeds.
✅ Ready-to-use hose-on bottle — no mixing, no mess.
✅ Foliar & root uptake for rapid colour and lasting health.
✅ Covers up to 200m² per bottle, ideal for small and large lawns.
✅ Suitable for Buffalo, Kikuyu, Couch, Zoysia & other Aussie turf types.
🇦🇺 Australian-made for local lawn conditions.
Australian Owned & Manufactured
Free Shipping Over $70
Boost Plant Growth
Lawn Grow — Premium Hose-On Liquid Lawn Fertiliser (2L)
Lawn Grow delivers fast, visible lawn improvement with an easy hose-on application. Formulated to promote rich green colour, dense growth, and improved lawn strength, this ready-to-use bottle connects straight to your garden hose — no mixing required. Ideal for Buffalo, Kikuyu, Couch, Zoysia, and all common Australian lawn types.
Key Benefits
✅ 7% Nitrogen for fast green-up and healthy leaf growth.
✅ Balanced potassium to support lawn resilience, colour, and water efficiency.
✅ Chelated Iron (2.9%) for deep, long-lasting green without burn.
✅ Includes Calcium & Manganese for strong cell structure and stress tolerance.
✅ Ready-to-use hose-on bottle — simply connect & spray evenly.
Guaranteed Analysis (% w/v)
| Nitrogen (N) | 7% |
| Phosphate (P) | 1% |
| Potassium (K) | 1.5% |
| Iron (Fe, EDTA) | 2.9% |
| Calcium (Ca) | 0.5% |
| Manganese (Mn) | 0.38% |
How to Apply
•Shake bottle well before use.
•Remove the green plug and attach your garden hose to the applicator.
•Turn on the tap and spray the lawn evenly while walking at a steady pace.
•Keep the bottle upright; avoid pointing the nozzle directly at the ground.
•Apply every 3 weeks during the growing season (Spring to Autumn).
Precautions: Only use on established lawns. Apply in early morning or late afternoon. Store upright in a cool, dry place away from direct sunlight.
Premium Hose-On Liquid Lawn Fertiliser for Deep Green, Healthy Turf
A premium liquid lawn fertiliser designed to deliver fast green-up, stronger growth, and improved lawn colour. This hose-on lawn fertiliser provides direct leaf and root nutrition, helping your turf stay thick, healthy, and resilient year-round. Formulated with Nitrogen (7%) to drive rich green foliage, balanced Potassium to enhance lawn stress tolerance, and chelated Iron (2.9%) for long-lasting deep colour without burn, it is ideal for maintaining lush, vibrant lawns in Australian conditions.
Suitable for Buffalo, Kikuyu, Couch, and Zoysia lawns, this ready-to-use bottle connects straight to your hose—no mixing, no measuring, no mess. Perfect for greening up tired or pale lawns, boosting new lawn establishment, and maintaining healthy turf through the growing season.
✅ 7% Nitrogen for fast, rich green colour and healthy leaf growth.
✅ Balanced Potassium promotes lawn resilience, water efficiency & stress tolerance.
✅ Contains Chelated Iron for deeper, longer-lasting green without burning.
✅ Ideal hose-on lawn fertiliser for Buffalo, Kikuyu, Couch & Zoysia lawns.
🇦🇺 Australian-made and formulated for local lawn & climate conditions.
✅ Balanced Potassium promotes lawn resilience, water efficiency & stress tolerance.
✅ Contains Chelated Iron for deeper, longer-lasting green without burning.
✅ Ideal hose-on lawn fertiliser for Buffalo, Kikuyu, Couch & Zoysia lawns.
🇦🇺 Australian-made and formulated for local lawn & climate conditions.
NPK Ratio & Micros
- N7
- P1
- K1.5
- Fe2.9
- Ca0.5
- Mn0.38
What Lawn NPK 7-1-1.5 Means
Higher N for quick green-up and dense leaf growth, with supportive P & K for roots, colour and stress tolerance.
Strengthens lawn thickness and helps maintain deep green colour through seasonal changes.
- Fast colour response: 7% Nitrogen drives deep-green foliage and thicker turf.
- Lawn resilience: Potassium (1.5%) supports heat, wear and drought tolerance.
- Micros for rich colour: Chelated Iron (2.9%) plus Calcium (0.5%) & Manganese (0.38%) enhance chlorophyll, cell strength and nutrient use.
- Hose-on convenience: Ready to use—attach hose, walk and spray evenly across the lawn.
- All Aussie turf types: Ideal for Buffalo, Kikuyu, Couch and Zoysia.
Read More
The 7-1-1.5 profile is tailored for lawns: Nitrogen fuels lush leaf growth and rapid colour, while modest Phosphorus supports root activity without pushing excessive thatch. Potassium helps turf cope with foot traffic, heat and dry periods. EDTA-chelated Iron (2.9%) deepens green quickly and safely, and Calcium (0.5%) strengthens cell walls for better wear tolerance. Manganese (0.38%) aids chlorophyll production and efficient nutrient use.
- Use every 3 weeks in the growing season; apply in the cooler part of the day.
- Keep bottle upright while spraying; allow lawn to dry before use.
- Suitable for established lawns; store upright in a cool, dry place out of direct sun.
Typical Analysis (% w/v): N 7, P 1, K 1.5, Fe (EDTA) 2.9, Ca 0.5, Mn 0.38.
Best For These Plants
Suitable for all common Australian turf varieties
Buffalo (Sir Walter & Palmetto) • Kikuyu • Couch (including TifTuf) • Zoysia
How it Works
Attach Hose & Spray! Sod: At 3–4 weeks
Feed Your Plants
Watch Them Thrive
How Much to Mix
Hose-On Lawn Fertiliser
No Mixing · No Measuring · No Mess
Connects straight to your garden hose for fast green-up and even lawn coverage. Helps deepen colour, thicken growth and improve lawn health across Buffalo, Kikuyu, Couch and Zoysia.
- Remove the green plug at the top of the applicator.
- Connect your garden hose to the hose-on attachment.
- Spray while walking at a steady pace, sweeping the bottle side-to-side for even coverage.
- Keep upright while spraying — do not tip the bottle downward.
- Reapply every 2–3 weeks during the growing season for best results.
Typical Analysis (% w/v): N 7 · P 1 · K 1.5 · Fe (chelated) 2.9 · Ca 0.5 · Mn 0.38
Precautions: Use on established lawns only. Apply during the cooler part of the day — early morning or late afternoon.
Reviews From Our Gardener's
I used this across the front lawn and the colour deepened nicely over the next week. The grass looks more even and feels a bit thicker when you walk on it. Really easy to apply since it just attaches to the hose. No complaints, will keep using it through the season.
Paul M
Verified Buyer
My lawn had started to dull out. After applying this, it came back to a healthier green and held its colour better. Good product for maintaining lawn and want it looking greener, thicker and healthier
Mary K
Verified Buyer
FAQ
Most Australian lawns benefit from an application every 2–3 weeks during the active growing season (spring through early autumn). This maintains colour, encourages new growth, and improves lawn density. In winter, when growth slows, reduce to once every 4–6 weeks or pause if your lawn is dormant.
Yes — this lawn fertiliser is formulated for all common Australian turf varieties, including Buffalo (Sir Walter, Palmetto), Kikuyu, Couch (including TifTuf), and Zoysia. The balanced nitrogen and potassium levels support green colour, root strength and stress tolerance across each lawn type.
Most people notice a deeper green colour within 3–7 days, especially due to the inclusion of chelated iron, which supports fast chlorophyll development. Thickness and density improve gradually over 2–4 weeks with consistent watering and regular feeding.
Yes — but wait 3–4 weeks after laying new turf before applying fertiliser. New sod needs time to root into the soil. Once the lawn is anchored and growing, begin with a light hose-on application, then continue every 2–3 weeks throughout the growing season.
The Grow Blog: News, Tips, & Stories
05
Jan
What is Cal-Mag & When should you use it
16 Comments
18
Dec
Why Citrus Trees Struggle to Fruit
16 Comments
16
Nov
Why Iron Is Essential for Deep-Green Lawns
16 Comments