Refilling Your Bottle
Spray. Clean. Refill. Repeat.
Smart Tube® technology isn't just smart because it lets you spray every last drop. It also lets you save money by refilling and reusing the bottle.
Instructions
If your Smart Tube® bottle of Formula 409® All Purpose Cleaner, Glass & Surface Cleaner or Natural Stone & Steel Cleaner is running low, fill ‘er up with more grease-busting power.
![](https://www.formula409.com/wp-content/themes/electro/images/refill-bottle-step-1.jpg)
Twist Off, Refill
Turn trigger mechanism counterclockwise and pull up to remove. Refill with appropriate Formula 409® cleaner.
![](https://www.formula409.com/wp-content/themes/electro/images/refill-bottle-step-2.jpg)
Re-attach Trigger
Carefully align the red tipped tube on the trigger mechanism over the tube opening inside the bottle.
![](https://www.formula409.com/wp-content/themes/electro/images/refill-bottle-step-3.jpg)
Snap To Close
Press straight down on the trigger mechanism until it clicks into place, and you're good to go.
Watch A Demo
This video will help you refill all your Formula 409® SMART TUBE® TECHNOLOGY spray bottles.