Course: Sanitation & Sterilization in Hydroponics
Section 3: System Reset Protocols
Lesson 1: Deep Sterilization & Maintenance
When a crop cycle ends or a pathogen outbreak occurs, a standard rinse is not enough. This lesson focuses on the System Reset Protocol—an aggressive deep-cleaning procedure using high-dose peroxide. We move through stripping biofilms from internal lines, sterilizing porous growing media, and sanitizing every physical surface in the facility to ensure the next cycle starts on a truly blank slate.
Execute the 21-42 mL/L system flush protocol correctly.
Evaluate techniques to strip biofilm from internal irrigation lines.
Sterilize media and hardware to eliminate carryover pathogens.
Create and apply custom surface and tool sanitizing solutions.
Manage the transition from flush phase back to nutrient-rich biological cycles.
Determine appropriate soak times for different hardware types.
The System Flush Protocol
Hard ResetStep-by-step deep reset using 21-42 mL per Liter dosages.
Stripping Biofilm from Lines
ClearingOxidizing the resilient slime layers that survive standard rinsing.
Growing Media Sterilization
HardwareDeep-soaking cocopeat and pots to kill carryover fungal spores.
Surface & Tool Sanitation
Bio-SecurityCreating a spray-on sanitizer for benches, shears, and trays.
Rinsing and Re-Inoculation
TransitionTransitioning from a sterile flush back into a nutrient-rich cycle.
