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Pest Control

Caterpillar Pest Control in Australia: How to Stop Them Destroying Your Plants (Fast)

Caterpillar Pest Control in Australia: How to Stop Them Destroying Your Plants (Fast)

Scott Cheney
Caterpillar Pest Control in Australia: How to Stop Them Destroying Your Plants (Fast)

Caterpillar Pest Control in Australia: How to Stop Them Destroying Your Plants (Fast)

Scott Cheney
How to Get Rid of Powdery Mildew (Fast, Naturally & For Good)

How to Get Rid of Powdery Mildew (Fast, Naturally & For Good)

Scott Cheney
How to Get Rid of Aphids Fast (Complete Guide for Aussie Gardens)

How to Get Rid of Aphids Fast (Complete Guide for Aussie Gardens)

Scott Cheney
Spider Mite Identification in Australia: Spot Them Before They Spread

Spider Mite Identification in Australia: Spot Them Before They Spread

Scott Cheney
Neem Oil vs Azadirachtin: Which Works Better for Garden Pests in Australia?

Neem Oil vs Azadirachtin: Which Works Better for Garden Pests in Australia?

Scott Cheney
Which Pest, When? Your Seasonal Guide to Australian Garden Pests

Which Pest, When? Your Seasonal Guide to Australian Garden Pests

Scott Cheney
The Ultimate Aussie Guide to DIY Organic Pest Control

The Ultimate Aussie Guide to DIY Organic Pest Control

Scott Cheney
How to Get Rid of Thrips in Australia (2025 Treatment Guide)

How to Get Rid of Thrips in Australia (2025 Treatment Guide)

Scott Cheney
Mealybug Control in Australia: Identify, Prevent & Treat Fast

Mealybug Control in Australia: Identify, Prevent & Treat Fast

Scott Cheney
Scale Insect Control in Australian Gardens

Scale Insect Control in Australian Gardens

Scott Cheney
Whitefly Control in Australia: Identify, Treat & Prevent

Whitefly Control in Australia: Identify, Treat & Prevent

Scott Cheney
How to Get Rid of Fungus Gnats in Australia (2025 Guide)

How to Get Rid of Fungus Gnats in Australia (2025 Guide)

Scott Cheney
Spider-Mite Control in Australia

Spider-Mite Control in Australia

Scott Cheney

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Let customers speak for us

from 2700 reviews
Better than expected

I used root roids powder feed, the transplant granules for 1 repot and some basillicus granules.

Have had an incredible root and growth rate. Unlike any combo ive found previously.

Amazing work. Great care has gone into developing these products.

Scott
06/23/2026
Dr Greenthumbs Root Roids (Root Health & Plant Support)
Dr Greenthumbs Root Roids (Root Health & Plant Support)

Only just tried it to early to tell

Joe Sciberras
06/23/2026
Dr Greenthumbs Root Roids Granular (Mycorrhizal Inoculant)
Dr Greenthumbs Root Roids Granular (Mycorrhizal Inoculant)
Massive growth

Wow.
It works.
It really works.

I am growing in coir. Normally my coir looks red, especially on the surface where it dries out. After one dose the substrate has changed colour and now looks really black. It is holding more moisture.

The plant has shown a massive growth spurt in 2 days since the first dose. Loads of new growth and it looks in better condition than a few days ago.

I will be using this for everything from now on and look forward to testing some clones to see if they root any faster.

Mike B
06/23/2026
Dr Greenthumbs Root Roids (Root Health & Plant Support)
Dr Greenthumbs Root Roids (Root Health & Plant Support)
Roid rageroid rage alrightblets.get it growers

My seedling was nearly dead as I left it to long in dome I put it in soil with roads and literally I had to put it in its fore ever home just under 2wewks roots flying out the bottom

David zannino
06/22/2026
Dr Greenthumbs
Mico's

I don't plant anything without using Mico's.
It's also very good if you blend your own Soil ✌️

Dave Eyre
06/20/2026
Mycorrhizal Inoculant
Mycorrhizal Inoculant
Bella Bella lads

Very Very helpful Very knowledgeable and I love the rewards that help when things are tight and fuck me eootnroids should be made fie see crazy the girls are loving it maybe next you can design that for men and women i ni Viagra but root roads all the way

David Zannino
06/19/2026
Dr Greenthumbs TurboDirt Water Only Super Soil (27L & 70L Bags)
Dr Greenthumbs TurboDirt Water Only Super Soil (27L & 70L Bags)
Set-and-forget

Excellent tool for automating temperature control in my outdoor greenhouses in winter.

Glenn P
06/17/2026
Cultiv8 Heat Mat Thermostat / Controller
Cultiv8 Heat Mat Thermostat / Controller
GT Silica

Been using this product for a few years now and for the price and seeing the results in plants is impressive. Scott and his team are very helpful if you need them and there services are second to none.

Duncan Mckie
06/07/2026
Growth Technology Silica (Potassium silicate)
Growth Technology Silica (Potassium silicate)
Great products

All product came quickly and the team even helped me change a order without any hassle after I had placed I incorrect order.
Amazing work

Harry
06/07/2026
UXP Pumice 1-5mm (Cactus / Succulent / Bonsai)
UXP Pumice 1-5mm (Cactus / Succulent / Bonsai)
Yes yes

Amazing service, very knowledgable and the Dr greenthumbs products are amazing. Thumbs up👍

Matthew D
06/06/2026
Dr Greenthumbs Fruit Roids (Organic Flowering Enhancer)
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Great product

Great product fast shipping

Anonymous
06/05/2026
Growth Technology Silica (Potassium silicate)
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As described and quick despatch-

Lynne
06/01/2026
Perlite Jumbo Size (Aroids, Orchids & Bromedliads)
Perlite Jumbo Size (Aroids, Orchids & Bromedliads)
Prompt delivery

Quality products fast shipping and free root Roids sample, what more could you ask for?

Kevin Smit
05/28/2026
Flexible Tubing & Water Hose (13mm / 19mm / 25mm)
Flexible Tubing & Water Hose (13mm / 19mm / 25mm)
Quality Product

I’ve sourced Perlite from a few different places. This one is by far the best quality I have come across. The service from the guys at Dr Greenthumbs is always excellent also.

Ellis Fell
05/22/2026
Perlite Super Coarse (Aroids, Orchids & Bromedliads)
Perlite Super Coarse (Aroids, Orchids & Bromedliads)
did the trick

Many Thanks Scott. followed your instructions and drenched the orchid roots at the concentration you recommended. Root aphids are gone and no adverse effect on the flowering orchids.

Leigh
05/20/2026
Kill-A-Mite
Kill-A-Mite
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U4 / 1 Pioneer Drive
Bellambi NSW 2518

1800 983 006

Dr Greenthumbs (DRGT pty ltd) is a innovative and customer centric business nestled amidst the stunning beauty of the Wollongong escarpment in NSW.

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★ Reviews

Let customers speak for us

2700 reviews
Write a review
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102
S
Dr Greenthumbs Root Roids (Root Health & Plant Support)
Scott
Better than expected

I used root roids powder feed, the transplant granules for 1 repot and some basillicus granules.

Have had an incredible root and growth rate. Unlike any combo ive found previously.

Amazing work. Great care has gone into developing these products.

Thanks Scott! Love hearing you've been putting the full lineup to work 🙌 Stoked the combination has delivered such impressive root development and growth. Hearing it's outperforming anything you've used before is huge for us. Really appreciate the kind words and recognition of the work that's gone into developing these products legend! 💪

J
Dr Greenthumbs Root Roids Granular (Mycorrhizal Inoculant)
Joe Sciberras

Only just tried it to early to tell

Thanks Joe! Fair call mate, still early days! Hopefully the Root Roids Granular gets to work and starts showing its magic soon. We appreciate you giving it a go and look forward to hearing how it performs down the track 🙌.

M
Dr Greenthumbs Root Roids (Root Health & Plant Support)
Mike B
Massive growth

Wow.
It works.
It really works.

I am growing in coir. Normally my coir looks red, especially on the surface where it dries out. After one dose the substrate has changed colour and now looks really black. It is holding more moisture.

The plant has shown a massive growth spurt in 2 days since the first dose. Loads of new growth and it looks in better condition than a few days ago.

I will be using this for everything from now on and look forward to testing some clones to see if they root any faster.

Thanks Mike! Love hearing that mate! Nothing better than seeing results so quickly and being able to literally see the difference in the substrate and the plant. Sounds like your Root Roids treatment has kicked things into gear in a big way 💪 Keen to hear how your clone trials go too. Really appreciate the awesome feedback legend! 🙌😎

D
Mycorrhizal Inoculant
Dave Eyre
Mico's

I don't plant anything without using Mico's.
It's also very good if you blend your own Soil ✌️

Thanks Dave! Love hearing that mate! Sounds like the mycorrhizae has earned a permanent spot in your gardening toolkit Absolutely brilliant for planting and a ripper addition to any homemade soil mix. Cheers for the awesome feedback legend! ✌️🙌

D
Dr Greenthumbs TurboDirt Water Only Super Soil (27L & 70L Bags)
David Zannino
Bella Bella lads

Very Very helpful Very knowledgeable and I love the rewards that help when things are tight and fuck me eootnroids should be made fie see crazy the girls are loving it maybe next you can design that for men and women i ni Viagra but root roads all the way

Thanks David! 😂 Love the feedback legend! Stoked you're loving the TurboDirt and Root Roids. Really appreciate the support and the laughs, cheers shagga! 🙌

123