Root-To-Fruit Duo Bundle - Free Shipping
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Root-To-Fruit Duo Bundle - Free Shipping

Root-To-Fruit Duo Bundle - Free Shipping

Dr Greenthumbs
Pick Your Sizes: 75g Root Roids + 100g Fruit Roids
Price:
$96.00

Pickup available at Bellambi

Usually ready in 24 hours

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Description

Build the Roots. Then Make the Flowers Count.

Most growers want bigger harvests.

Which is fair.

But if the root zone is running on vibes and old compost crumbs, the top half can only do so much before it starts carrying on like a ute with three flat tyres.

The Root-To-Fruit Duo gives your plants biological support from early growth through to flower, using two Dr Greenthumbs favourites built to do different jobs at the right time.

We've sold over 50000+ packets of our Roids lineup, not because we hype it up, but because it works, each and every bloody time!

🌱 Root Roids – Build the Underground Engine Room

Root Roids combines:

  • Mycorrhizal fungi
  • Nutrient-solubilising bacteria
  • Trichoderma
  • Humic & fulvic acids
  • Amino acids
  • Kelp & algae extracts

In plain English: Root Roids helps roots colonise, feed harder and support stronger plant growth.

Want to learn how mycorrhizal fungi and beneficial bacteria work? Read our detailed guide here.

🍓 Fruit Roids – Support Bigger, Better Flowers & Fruit

When flowering begins, Fruit Roids takes over with:

  • Minerals
  • Amino acids
  • Enzymes
  • Plant-based growth hormones
  • Complex carbohydrates
  • Salicylic acid
  • Chitosan
  • Phytohormones

Fruit Roids supports:

  • Improved flower set and fruit size
  • Increased essential oils, terpenes and flavonoids
  • Stronger stems and sturdier growth
  • A healthier root-zone biology

Why This Duo Works

Root Roids builds the underground network.

Fruit Roids keeps that network fed while supporting the flowering stage.

Together they're a simple, start-to-finish biological game plan:

  • Bigger root systems
  • Stronger plants
  • Improved nutrient uptake
  • Better flower and fruit quality

No synthetic shortcuts. No mystery bottle bingo. Just soil-friendly, hydro-friendly biological support from root to fruit.

📦 What's Included

  • Root Roids
  • Fruit Roids
  • Free Australia-wide shipping included

Simply select the product size you're after.

🌿 Best For

  • Soil and hydroponic growers
  • Veg-to-flower programs
  • Transplants and established gardens needing a boost
  • Growers wanting fewer bottles and a cleaner biological system
  • Bigger roots, stronger plants and better flower quality

PS: Pair it with TurboDirt if you want the full "water it, admire it & pretend it was hard" setup.

Shipping is included Australia-wide, so your garden gets the good gear without the freight gremlin having a lend.

Watch Root Roids in Action!

Frequently Asked Questions

What is Root Roids and what does it do?

Root Roids is a microbe-packed root inoculant with mycorrhizae, Bacillus, and Trichoderma. It boosts root growth, improves nutrient uptake, and helps plants bounce back from transplant shock or stress. It’s not a fertiliser—it’s biology that makes your nutrient program work harder.

Which plants and grow styles is Root Roids best for?

Root Roids works in soil, coco, and hydro, and it suits most plant types—vegetables, herbs, ornamentals, and edibles. Avoid in heavy-sterile systems. Brassicas may show limited benefit due to low mycorrhizal response.

When should I start using Root Roids?

Start as early as possible—at seedling, cutting, transplant, or first pot-up. Root contact is key, so apply directly to the root zone or media. For single-use growers, transplant time is the highest-impact moment.

How much Root Roids do I use, and how often?

Use ½–1 scoop per litre weekly in soil or coco, or ½ scoop per litre fortnightly in hydro. For seedlings, go lighter (¼ scoop per litre). Water it in well so microbes reach the roots. Stop in coco one week before flush.

Can I foliar spray Root Roids?

Yes—mix ½ scoop per litre and spray at night to reduce leaf stress. Avoid spraying near walls or porous surfaces, as it may stain. Foliar is optional; root application is more important.

Can I use Root Roids in hydro or irrigation systems?

Yes, but clean systems are essential. In hydro or autopots, don’t let Root Roids sit warm for days. Keep tanks small and fresh, use filters, and maintain flow to avoid clogging or biofilm buildup.

What can I mix with Root Roids?

Root Roids plays well with most base nutrients and compost teas. It already includes mycorrhizae, Trichoderma, and Bacillus, so extra additives are usually unnecessary. Avoid using it alongside sterilants like peroxide or heavy fungicides.

Does Root Roids really help with growth or recovery?

Yes—users often see faster transplant recovery, better root mass, and improved growth within 1–3 weeks. It can help reduce nutrient lockout, drought stress, and even cut fertiliser needs over time (if adjusted slowly).

How should I store Root Roids?

Store Root Roids sealed, cool, and dry. Don’t let moisture into the bag—clumping reduces quality. Avoid scooping with wet tools and keep it out of the sun to preserve microbial viability.

Is Root Roids safe to use around pets, kids, or food crops?

Yes—Root Roids is commonly used on food gardens. Just apply responsibly: store safely, water it in after application, wash hands, and don’t inhale dust. Wash edible produce as usual before eating.

What is Fruit Roids and how does it work?

Fruit Roids is a 100% organic flowering enhancer made from plant-based hormones, enzymes, minerals, amino acids, and carbohydrates. It boosts flower set, density, terpenes, and overall plant resilience—without synthetic PGRs. It also supports thicker stems and better resistance to environmental stress.

Can I use Fruit Roids in coco, soil, or hydro?

Yes—Fruit Roids is ideal for coco and soil. In hydro, use it as a hand-watered pulse rather than leaving it in a reservoir. It’s also microbe-safe and suitable for living soil setups and edible crops.

Does Fruit Roids increase yield or quality?

Fruit Roids supports both. It’s formulated to improve flower density, oil/terpene production, and structural traits like branching and cell wall thickness—all of which can boost end yield and crop quality.

When should I start using Fruit Roids?

Apply once about 7 days before switching to flower (½ tsp per litre). Then run it weekly through bloom. In coco, stop at flush. In soil, stop in the final week. For stressed plants, use a gentle dose (¼–½ tsp/L) spaced 7 days apart.

How do I mix and apply Fruit Roids?

Mix Fruit Roids thoroughly into water, then pH your solution after it’s dissolved. Use fresh within 24 hours. Don’t top-dress it dry or store mixed solution—it’s designed for immediate use.

Can I use Fruit Roids in irrigation or foliar sprays?

Hand-watering is best. If using irrigation, mix only what you need, agitate continuously, and avoid sitting solution. It can be used as a foliar spray with filtration, but root-zone application is more reliable.

Should I use Fruit Roids with other nutrients or additives?

Yes—Fruit Roids works with base nutrients. Many growers give it as a separate watering or agitate well if mixing. It’s often paired with Root Roids (space applications by 3–4 days) and may reduce the need for extras like kelp, enzymes, or silica.

How often should I apply Fruit Roids?

Use it once weekly through flower. In high-frequency fertigation setups, many growers hand-water it separately for control. It’s not made to sit in large shared reservoirs for days.

What’s the best way to get results with Fruit Roids?

Apply weekly during flower, mix fresh, agitate thoroughly, and adjust pH after mixing. Deliver it directly to the root zone. Avoid dry top-dressing or trying to store it for later use.

How much does a 100g pack of Fruit Roids treat?

A 100g pack makes roughly 50 litres of solution, depending on your dosing rate. At ½ tsp per litre, you’ll treat around 40L—enough for a full flower run on a few medium-sized plants.

Watch the Root Roids Journey

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