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—with gratitude to MOICANNA

CONTENTS

CONTENTS

Clean freak chronicles

Maintaining cleanliness in your grow space is essential for a successful cannabis cultivation cycle. A clean environment reduces the risk of pests, mould, and contamination while ensuring healthy plant growth and high yields. Cleanliness is an ongoing process that begins before planting and continues throughout the grow cycle and post-harvest.

Cleanliness before cultivation

  1. Deep clean grow space
    Remove all dirt, dust, and residues.
  2. Sanitise equipment
    Prevent the spread of pathogens or pests.
  3. Inspect for pests
    Ensure no hidden pest infestations.
  4. Seal entry points
    Prevent pest access to the grow area. 
  5. Sterilise growing medium
    Kill pathogens or pests in soil or coco.

Key Recommendations

  1. Choose washable or easy-to-clean materials for walls, floors, and equipment.
  2. Store all nutrients, pesticides, and tools in sealed containers.
  3. Test your water source for contaminants before use.

Cleanliness During Cultivation

Daily Tasks

  1. Inspect plants
    Identify pests, mould, or deficiencies early.
  2. Remove dead plant material
    Prevent mould and pest attraction.
  3. Wipe down surfaces
    Maintain a hygienic grow space.

Weekly Tasks

  1. Flush drip trays/reservoirs
    Avoid salt buildup and algae growth.
  2. Clean ventilation filters
    Ensure proper airflow and odour control.
  3. Sanitise tools
    Minimise contamination between plants.

Best Practices

  1. Wear clean clothes when working in the grow room.
  2. Use separate tools for each grow phase to limit cross-contamination.
  3. Limit access to the grow room to necessary personnel only.

Cleanliness after cultivation

  1. Remove plant debris
    Prevent leftover plant matter from decaying.
  2. Disassemble equipment
    Clean and store for next cycle.
  3. Deep clean grow space
    Reset the environment for future crops.

Best Practices

  1. Replace filters and inspect ventilation ducts for obstructions.
  2. Test and recalibrate pH and EC metres.
  3. Sterilise pots and containers with hot water or bleach solutions.

Cleanliness checklist

Before cultivation

  1. Remove all dust, debris, and old plant material.
  2. Sterilise all tools, pots, and growing containers.
  3. Sanitise the grow room with alcohol-based disinfectants. 
  4. Inspect for and seal off pest entry points.

During cultivation

  1. Perform daily plant inspections for pests and mould
  2. Remove dead or yellowing leaves.
  3. Clean drip trays, fans, and ventilation systems weekly.

After cultivation

  1. Remove all plant debris and clean growing containers.
  2. Wash and disinfect all surfaces and tools.
  3. Replace ventilation filters and inspect ducting.
  4. Prepare the grow room for the next cycle.

Final thoughts

Cleanliness isn’t just a chore—it’s your secret weapon for a thriving cannabis grow. By keeping your space spotless and your tools in top shape, you’re not just protecting your plants; you’re setting the stage for healthier harvests, higher quality, and greater success. A clean grow is a happy grow!

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