HYDROPONICS SYSTEM MAINTENANCE CHECKLIST TEMPLATE Created by ChecklistGuro (https://checklistguro.com) --- RESERVOIR & NUTRIENT SOLUTION --- [ ] Reservoir Water Level (inches) [ ] pH Level [ ] PPM (Parts Per Million) [ ] Water Temperature (°C) [ ] Nutrient Solution Clarity (Clear, Slightly Cloudy, Cloudy, Opaque) [ ] Last Nutrient Solution Change Date [ ] Notes on Nutrient Solution Condition [ ] EC (Electrical Conductivity - mS/cm) --- WATER PUMPS & PLUMBING --- [ ] Pump Flow Rate (GPH) [ ] Pump Voltage (V) [ ] Plumbing Pressure (PSI) [ ] Pump Noise Level (Normal, Slightly Elevated, Excessive) [ ] Plumbing Issues Detected (Leaks, Clogs, Kinks, Cracks, None) [ ] Notes on Pump & Plumbing Condition [ ] Last Filter Change Date --- GROW MEDIA & ROOT ZONE --- [ ] EC (Electrical Conductivity) Reading (mS/cm) [ ] pH Level [ ] Root Appearance Notes (color, health) [ ] Media Moisture Level Description (saturated, moist, dry) [ ] Media Condition (Decomposition, Algae Growth, Compaction, Salt Build-up, No Issues) [ ] Root Health Assessment (Excellent, Good, Fair, Poor) [ ] Last Media Change Date --- LIGHTING & ENVIRONMENTAL CONTROLS --- [ ] Light Intensity (PPFD) [ ] Ambient Temperature (°C) [ ] Relative Humidity (%) [ ] CO2 Level (ppm) [ ] Last Bulb/LED Replacement Date [ ] Light Cycle Start Time [ ] Light Spectrum (Blue, Red, Full Spectrum) [ ] HVAC Functioning? (Yes, No) --- PH & EC MONITORING --- [ ] pH Reading [ ] EC Reading (mS/cm) [ ] pH Adjustment Needed? (Yes, No) [ ] EC Adjustment Needed? (Yes, No) [ ] pH Adjustment Solution Used (if applicable) [ ] EC Adjustment Solution Used (if applicable) [ ] Calibration Date [ ] Notes on Readings/Calibration --- AIR & VENTILATION --- [ ] Air Pump CFM (Cubic Feet per Minute) [ ] Fan RPM (Revolutions per Minute) [ ] Air Filter Condition (Excellent, Good, Fair, Poor) [ ] Last Air Filter Replacement [ ] Time of Ventilation System Check [ ] Notes on Ventilation System Performance --- STRUCTURAL INTEGRITY & LEAKS --- [ ] Reservoir Wall Thickness (mm) [ ] Reservoir Material Condition (Excellent, Good, Fair, Poor) [ ] Pipe/Tubing Condition (Excellent, Good, Cracked/Damaged, Kinked) [ ] Detailed Leak Description (if applicable) [ ] Leak Location (if applicable) [ ] Pipe Diameter (mm) [ ] Date of Last Structural Repair --- PEST & DISEASE CONTROL --- [ ] Observed Pests (Check all that apply) (Aphids, Spider Mites, Thrips, Whiteflies, Fungus Gnats, None Observed) [ ] Observed Diseases (Check all that apply) (Root Rot, Powdery Mildew, Botrytis (Grey Mold), Leaf Spot, None Observed) [ ] Detailed Description of Observations (Pests/Diseases) [ ] Treatment Applied (if any) (Neem Oil, Insecticidal Soap, Biological Control (e.g., beneficial insects), Fungicide, None) [ ] Concentration of Treatment Applied (if applicable) [ ] Date of Treatment Application [ ] Attach Photos/Evidence (if applicable) --- CLEANING & SANITATION --- [ ] Last Cleaning Date [ ] Cleaning Solutions Used (List) [ ] Amount of Disinfectant Used (liters/gallons) [ ] Areas Cleaned (Check all that apply) (Reservoir, Grow Media, Pipes/Tubing, Pump Housing, Drainage System) [ ] Any unusual observations during cleaning (e.g., Algae, residue) [ ] Cleaning start time [ ] Cleaning end time --- SYSTEM-SPECIFIC COMPONENTS --- [ ] Drip Emitter Flow Rate (ml/min) [ ] Flood and Drain Timer Duration (minutes) [ ] Last Filter Replacement Date [ ] Automated Nutrient Dosing Schedule Start Time [ ] Pump Noise Level (Normal/Increased/Alarming) (Normal, Increased, Alarming) [ ] Photo of Nutrient Solution Clarity --- END OF TEMPLATE --- Transform this text into a digital, automated, and trackable mobile app! Visit: https://checklistguro.com/templates/maintenance-management/hydroponics-system-maintenance-checklist-template (Click "Install Template" to launch your digital inspection tool immediately)