CANNA Rhizotonic Root Stimulator | 250ml, 1L, 5L

Strong Roots from Day One — Seed to Harvest

CANNA Rhizotonic is a 100% natural, algae-based root stimulator packed with over 60 microbiological substances and essential vitamins. It builds a strong, healthy root zone fast — and keeps it that way from your very first seedling all the way through to harvest.

Whether you're germinating seeds, striking cuttings, transplanting, or nursing a stressed plant back to health, Rhizotonic is the first product you reach for.

What Rhizotonic Does for Your Plants

• 🌱 Explosive root development — 60+ microbiological substances accelerate the formation of a dense, balanced root environment
• ✂️ Faster cutting strikes — vitamins B1 & B2 trigger hormone production and new root growth on cuttings and transplants
• 🌰 Speeds up germination — soaking seeds in Rhizotonic softens the seed coat so they burst and sprout faster
• 💪 Stronger, more resilient plants — a bigger root zone means better nutrient uptake, more vigour, and greater resistance to stress
• 🚚 Stress & transplant recovery — foliar spray after transport or re-potting gets plants back on track quickly
• 🧪 Works with everything — suitable for potting mix, coco, and all hydroponic systems
• 🌿 100% natural & vegetable-based — safe for all growing media, all growth stages

When to Use Rhizotonic

Rhizotonic is one of the few additives you can use across the entire grow cycle — from seed to harvest. It's especially valuable during:

• ✅ Seed germination (soak seeds before planting)
• ✅ Propagation and cutting strikes
• ✅ Transplanting and re-potting
• ✅ Early vegetative growth (building the root foundation)
• ✅ Any time plants show signs of stress or slow growth

How to Use

1. Shake the bottle well before use
2. Dissolve 40ml per 10 litres of water (1:250 dilution)
3. Apply to your growing medium 1–6 times daily until a strong root system develops
4. Can also be sprayed directly onto leaves as a foliar application
5. When re-potting, pre-treat the new growing medium with the solution before transplanting
6. For seed soaking: dilute at 40ml/10L and soak seeds prior to planting

Note: Rhizotonic will slightly raise pH. Always check and adjust your reservoir pH after adding it.

Stack It for Best Results

Rhizotonic builds the root zone — pair it with CANNAZYM to keep roots clean and active, and Green Planet Root Builder for an added layer of beneficial bacteria. Once your plants hit the flowering stage, bring in CANNA PK 13/14 and CANNA Boost Accelerator to maximise your yield.

Storage & Safety

• Store sealed in a cool, dark, frost-free place
• Do not over-fertilise — excess nutrients stress plants and substrate
• Keep out of reach of children

Choose Your Size

• 250ml — perfect for small grows, cuttings, and trying it out — $60.00
• 1L — great for home growers running regular cycles — $130.00
• 5L — best value for larger setups and commercial grows — $505.00

Select your size above to add to cart.