Fall Pond Closing Checklist

# Fall Pond Closing Checklist Properly closing your pond in the fall protects your investment and ensures a healthy start next spring. ## Timing Start closing when: - Water temperatures drop to 50-60°F (10-15°C) - Leaves begin falling regularly - You're done feeding fish for the season ## Step 1: Clean Thoroughly 1. Remove all fallen leaves and debris from the surface. 2. Clean the bottom with a pond vacuum to remove sludge. 3. Trim back aquatic plants, but leave some for winter protection. ## Step 2: Stop Feeding Fish When water temperature drops below 50°F, fish metabolism slows. Stop feeding to prevent waste buildup. ## Step 3: Prepare Equipment 1. **Pump**: Remove and store in a bucket of water (keeps seals from drying). 2. **Filter**: Clean and store in a dry place. 3. **UV Sterilizer**: Remove and store safely. 4. **Hoses and fittings**: Drain and store. ## Step 4: Install Winter Equipment 1. **De-icer or aerator**: Install to keep a hole open in the ice for gas exchange. 2. **Net cover**: Consider a net to catch falling leaves. ## Step 5: Partial Water Change Do a final 20-30% water change before temperatures freeze. This removes accumulated waste. ## Step 6: Protect Fish - If your pond is shallow (under 2 feet), consider moving fish indoors. - For deeper ponds, fish can overwinter if there's an open area for gas exchange. - Don't break ice by hitting it—use warm water to melt a hole. ## Step 7: Final Check - Ensure de-icer/aerator is working - Remove any remaining debris - Check that water level is adequate ## What NOT to Do - Don't completely drain the pond - Don't remove all plants - Don't feed fish in cold weather - Don't let the pond freeze solid ## Spring Preparation When spring arrives, you'll be ready to follow the Spring Opening Checklist for a smooth start.