Cleaning Protocols

Proper cleaning and sanitation of cultivation rooms and equipment are critical for maintaining consistent performance and preventing the spread of plant pathogens. This section outlines essential procedures to be followed between each harvest cycle, ensuring optimal functionality of your equipment and minimizing the risk of contamination.

IRRIGATION SYSTEMS, TANKS, AND LINES

Irrigation System Cleaning

Mineral Buildup Removal

1. Prepare a 1% solution of GreenClean® Acid (38 ml/gal).

2. Inject the solution into the batch tank or fill directly.

3. Open flush valves to prevent forcing dislodged material through emitters.

4. Pump the GreenClean® solution through the irrigation system.

5. Close flush valves and shut off the system once filled.

6. Allow the solution to sit for 1-2 hours.

7. Flush thoroughly with fresh water.

Biofilm Removal and Sanitization (Chemical)

1. Prepare a 1% solution of SaniDate® 5.0 (38 ml/gal).

2. Inject the solution into the batch tank or fill directly.

3. Open flush valves to prevent forcing debris through emitters.

4. Pump the SaniDate® solution through the irrigation system.

5. Close flush valves and shut off the system once filled.

6. Allow the solution to sit for a minimum of 3 hours (up to 8-12 hours for heavily contaminated systems).

7. Flush thoroughly with fresh water.

Biofilm Removal and Sanitization (BioEnzymatic)

1. Use Front Row Ag Bioflo according to label instructions.

Batch Tank Cleaning

1. Use Sanidate 5.0 at 38 ml/gal (1% solution).

2. Scrub thoroughly to remove all debris.

3. Triple rinse and flush with fresh water to eliminate all oxidizer residues.

Other Potential Contamination Sources

Doser Suction Tubes

• Inspect for mold or biofilm.

• Clean with SaniDate® solution or replace if necessary.

Stock Tanks

• Inspect regularly

• Clean with SaniDate® solution as necessary.

Humidifiers

• Clean after each harvest cycle.

• Rinse interior thoroughly with SaniDate® solution.

HVAC Systems

• Inspect filters and ducting regularly.

• Clean according to manufacturer instructions.

Water Holding Tanks

• Inspect and clean regularly to prevent microbial growth.

• Consider implementing a continuous sanitation system for large tanks.