Quali-Pro® Marvel-ous® Plant Growth Regulator
Tame Your Turf, Save Your Weekend
If your mower is working overtime, it’s time to call in Marvel-ous®. This clever turf growth regulator slows down grass growth so you can spend less time cutting and more time enjoying a neat, lush lawn. It doesn’t just keep things tidy — it helps your turf grow stronger, greener, and more resilient through the toughest weather.
Why You’ll Love It
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Less mowing, more relaxing – Enjoy up to 50% fewer clippings for weeks at a time.
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Richer colour, stronger turf – Encourages lateral growth and deeper roots for a healthy, dense lawn that bounces back fast.
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Saves time on edging – Keeps grass neat along paths, fences, and garden beds.
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Tough across all turf types – Safe on couch, kikuyu, bentgrass, buffalo, ryegrass and more.
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Mixes easily – Blends completely with water and works well alongside most liquid fertilisers or pesticides.
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Eco-conscious formula – Petroleum and solvent-free Schedule 5 micro emulsion, so it’s gentle on you and the environment.
How to Use
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Apply during active growth, ideally when mowing and irrigation are consistent.
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Mix with water (200–500 L/ha) and spray evenly across turf.
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Rainfast in just 1–3 hours — so it won’t wash off with a quick shower.
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Repeat as needed every few weeks to maintain growth control and colour.
Key Details
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Active Ingredient: 625 g/L Trinexapac-ethyl
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Mode of Action: Inhibits gibberellic acid (the plant hormone that makes grass shoot upward)
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Coverage: Suitable for golf greens, sports fields, lawns, parks, and general turf areas.
Marvel-ous® is the secret to turf that looks like it’s been trimmed by a professional — without you pushing the mower as often. Once you see how good your lawn looks, you’ll wonder why you didn’t start sooner.
