How do I tell my bottles apart?Updated 3 hours ago
TL;DR: Two ways to tell Foaming Spray Bottle and Atomiser Spray Bottle apart. First, the trigger: foamer has a green trigger and a wider straight tube with no weighted ball. Atomiser has a translucent white trigger and a flexible tube with a weighted ball on the end that lets it spray at 360 degrees. Second, colour-code the base with Bottle Bumpers: green for Universal Cleaner, blue for Bathroom & Shower Cleaner, yellow for Kitchen Grease & Oil Cleaner, purple for Stain Remover.
Last reviewed: April 2026
How do I identify each bottle?
Check the trigger colour and tube. Foaming Spray Bottle has a green trigger and a wider straight tube with no weighted ball. It produces foam on contact and takes most Koh cleaners. Atomiser Spray Bottle has a translucent white trigger and a flexible tube with a weighted ball at the end, so it sprays a fine mist at 360 degrees in any position.
Green trigger
Wider straight tube with no weighted ball. Produces foam on contact. Takes Bathroom & Shower Cleaner, Kitchen Grease & Oil Cleaner, and Stain Remover.
Translucent white trigger
Flexible tube with a weighted ball at the end, so it sprays 360 degrees in any position. Takes Universal Cleaner.
How do Bottle Bumpers colour-code my cleaners?
Bottle Bumpers are soft food-grade silicone cups that slide onto the base of any Koh spray bottle. Four colours, each matched to a cleaner: green for Universal Cleaner, blue for Bathroom & Shower Cleaner, yellow for Kitchen Grease & Oil Cleaner, purple for Stain Remover. Grab the right bottle at a glance without checking the label.
Pairs with Bathroom & Shower Cleaner. Canstar's Best Bathroom Cleaner, no fumes.
Pairs with Kitchen Grease & Oil Cleaner. Cuts through grease on contact.
How do I fit a Bottle Bumper?
Three steps. Pick the colour that matches your cleaner. Stretch the silicone cup over the base of Atomiser Spray Bottle or Foaming Spray Bottle. Work it up until it sits flush. Bumpers are reusable, removable, and dishwasher-safe.
Choose the colour that matches your cleaner.
Stretch over the base of Atomiser Spray Bottle or Foaming Spray Bottle and work it up until flush.
Twist so the colour faces forward. Reusable, removable, and dishwasher-safe.
What about the old Very Helpful Stickers?
Discontinued. Bottle Bumpers replace them with a more durable, reusable silicone design. Same colour-coding job, built to last.
Not sure which cleaner goes in which bottle?
Foaming cleaners (Kitchen Grease & Oil Cleaner, Bathroom & Shower Cleaner, Stain Remover) go in Foaming Spray Bottle. Universal Cleaner goes in Atomiser Spray Bottle and Spray Mop Bottle.
Get the full set
Pick up all four Bottle Bumpers to colour-code your full cleaning system, or grab individual colours to match your setup.
Subscribe & Save on your cleaners
Keep your refills stocked at the frequency that matches pack size. Each card below subscribes and sends you to checkout.
Canstar's Best Bathroom Cleaner. No fumes, no residue.
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