Foliar Spraying with CANNA Rhizotonic
CANNA Rhizotonic is a powerful root stimulant containing a blend of natural algae extracts and vitamins. Primarily used for root application, it can also provide fast results as a foliar spray — especially during transplant stress, early growth, and recovery from environmental shock.
What is CANNA Rhizotonic?
Rhizotonic is a 100% natural algae extract-based product that stimulates root development, boosts disease resistance, and speeds up recovery after transplanting. It contains over 60 microbiological elements.
Benefits of Foliar Spraying
When sprayed on leaves, Rhizotonic is absorbed directly through the leaf surface (stomata). This is particularly useful when:
- Roots are damaged or underdeveloped (cuttings, transplants)
- The plant is under stress (heat, overwatering, nutrient lockout)
- Accelerating early growth
- Plants need immediate vitality
How to Spray
Mixing Ratio: 40 ml per 10 liters of water (4 ml/L)
Process:
- Mix Rhizotonic with clean, pH-adjusted water (pH 5.8–6.2)
- Use a fine mist sprayer for even coverage
- Spray the underside of the leaves (where stomata are most concentrated)
- Spray when the lights are off or in the morning/evening
- Do not spray during flowering — only during the vegetative stage and on cuttings
Frequency: 1–3 times per week during the first 1–2 weeks after transplanting.
Important Tips
- Always spray when lights are off to avoid leaf burn
- Combine foliar spraying with root irrigation for maximum effect
- Rhizotonic is compatible with all CANNA nutrient lines
- Store in a cool, dark place; use the diluted solution within 24 hours
Note: CANNA Rhizotonic is available at authorized retailers, including AZ Growshop Thailand.
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