How to Backflush a Jerry Can filter

1. Use a large capacity (150ml) syringe. This can be purchased on Amazon HERE. syringe1.jpg
2. Attach syringe to the filter pump using the small piece of hose included in all Jerry Can sets. syringe-attached.jpg

 3. Fill syringe with water. Depress the plunger to pass water in reverse direction and backlush (we recommend doing this at least twice).