Canna Flush

Canna Flush is a highly effective solution for removing excess nutrients from your grow medium without harming beneficial microorganisms or damaging plant health. Ideal for use before harvest or to correct overfeeding, it ensures a clean, pure-tasting crop with improved aroma and flavour.

Designed for use in soil, coco, and hydroponic systems, Canna Flush safely eliminates nutrient buildup while preserving the root zone. It’s especially useful for growers using aggressive feeding programs or mineral-based nutrients and works perfectly before switching to final watering or flushing cycles.

Whether you're aiming to prevent nutrient lockout or improve the quality of your end product, Canna Flush helps ensure your plants finish strong and clean.

How to Use:

• For over-fertilization:

  • Mix at 2 ml per litre of water.

  • Use until EC levels normalize, then resume regular feeding.

• For pre-harvest flushing:

  • Replace feed with Canna Flush solution during the final week.

  • Use 1-2 applications depending on system and substrate.

  • Follow with pH-balanced water for final flush.

• Compatible with soil, coco, run-to-waste and recirculating hydro systems.

Specifications:

• Purpose: Nutrient remover / flushing agent

• Application Timing: Final flowering stage or after overfeeding

• Grow Mediums: Soil, coco, hydroponics

• Dosage: 2 ml/L

• Available Sizes: 250ml, 1L, 5L

• Compatible With: All Canna nutrient lines (Terra, Coco, Aqua, Hydro)

Recommended Use:

Use Canna Flush in the final week of bloom for better flavour, cleaner burning flowers, and improved shelf life. Essential for growers targeting high-quality end results with a professional finish.