





CLEAN IT - TEST IT

Ideal range: 0–100 ppm
Warning zone: 200+ ppm
Above 500 ppm? You're past the EPA's max contamination level.
Testing your water helps you know when it’s time to clean your machine — and it’s super handy for travel and public drinking spots.

What Happens When You Don’t Clean
Mold and slime build up inside — and you can’t see it from the outside
That weird taste in your drinks? It’s not the water — it’s bacteria
“Self-cleaning” mode won’t remove hidden gunk
Every cube of ice might be carrying grime straight into your glass
Unclean machines slow down performance and even break sooner

Why 50,000+ Families Choose CRYSTAL
Better value – 6 month supply
Scientifically formulated with effective and natural ingredients
EU-based company and customer service

FAQs
How often should I use the tablets?
How often should I use the tablets?
We recommend using 1 tablet every 2 weeks for optimal freshness and performance.
Are the tablets safe for all ice machines?
Are the tablets safe for all ice machines?
Yes! Crystal tablets are compatible with all major brands and safe for use on stainless steel, nickel, chrome, and plastic parts.
Do I still need to clean if my machine has a self-cleaning function?
Do I still need to clean if my machine has a self-cleaning function?
Absolutely. Regular cleaning with our tablets helps eliminate bad smells and funky aftertastes caused by internal residue and bacteria.
What’s included in one pack?
What’s included in one pack?
Each pack includes 12 cleaning tablets — a full 1-year supply for most households.