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Amgrow Professor Mac 3 in 1 (1 litre concentrate) Insecticide, Fertiliser and Wetting Agent

Original price $22.70
Original price $22.70 - Original price $22.70
Original price $22.70
Current price $20.64
$20.64 - $20.64
Current price $20.64
in stock, ready to be shipped
Shipping Info

Shipping is charged at cost and ranges from $6.95 to $22.00 depending on the weight of your order.

Most orders are between $6.95 and $9.95.

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Need it urgently? Call us and we can try for express post.
1800 222 800

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✅Money Back Guarantee.

We get very few returns because we only sell products that don't disappoint and we provide the after sales service to make sure you have a great customer experience.

Call us anytime for assistance 1800 222 800

Where are you?

The Aussie Gardener Warehouse is in Galston. (North West Sydney). We ship hundreds of orders all over Australia every day.

If you are a local to the area you are welcome to pickup your order from the warehouse. Call us at 1800 222 800 and let us know you'd like to pick your order up.

Professor Mac 3 in 1 is a complete lawn and garden program in one application – lawn food, wetting agent and organic insecticide. It contains Eucalyptus Oil and Tea Tree Oil. Both of these University tested ingredients are plant extracts and replace the need to use synthetic pesticides. Professor Mac 3 in 1 acts as an effective control against two of the most common lawn insect pests, Lawn Army Worm and African Black Beetle. The in-built wetting agent helps to move the plant extracts into the soil profile where they can contact the insects and effectively control them before they damage the grass.

How to use:

To use as an insecticide on lawns for the control of Lawn Armyworm, dilute 1 L of concentrate into 20 L of water and apply over an area of 50 square metres. For treatment of African black beetle dilute 1 L of concentrate into 20 L of water and apply over an area of 8 square metres. Please check the label for more details.

To use as a fertiliser on lawns dilute 1 L of concentrate into 20 L of water and apply over an area of 200 square metres. To use as a wetting agent on a lawn, dilute 1 L of concentrate into 20 L of water and apply to an area of 125 square metres.

To use as a fertiliser application for garden beds, dilute 100 mL in 2 L of water and apply over an area of approximately 10 square metres. using a watering can.


10 g/L Eucalyptus oil, 2.5 g/L Tea Tree Oil and non-ionic wetting agent

Customer Reviews
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I recommend this product

Very happy customer

Aussie Gardener shop is awesome, love the products and the service, quick shipping, I will continue to buy their products thank you ☺️

Tamie Butler
Laidley, Queensland Laidley, Queensland
I recommend this product

Angrow Professor Mac 3 in 1

I haven’t used this yet, but it looks as if it’ll do a great job and the price is good, especially with special $5 postage deal.

Glenys Cope
MANJIMUP, Western Australia MANJIMUP, Western Australia
Helen Fowler
Australia Australia
I recommend this product
Jannette Elliott
Wattle Grove, New South Wales Wattle Grove, New South Wales
I recommend this product

Great products

After watching the videos you have produced, we have been keen to buy the bigger Power Planter (324H), to facilitate turning over our vegie plots instead of struggling with garden fork. The Amgrow Naturals Plant starter is about to be put to use as we plant out seedlings. (Our earlier order has been trapped by the delays in postage from lockdown in Vic, but we are keen to try the ordered Professor Mac 3 in 1 insecticide/fertilizer/wetting agent when it arrives.) Thanks for great products, and great encouragement through the videos.

Carolyn & Graeme Wood
Australia Australia
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