Certificate of Authenticity

Each authentic Hydronius bubbler purchased from our website our any of our authorized retailers WILL ALWAYS be accompanied by a hand signed Certificate of Authenticity card. If your unit does not include a certificate please contact us immediate with where you made the purchase and when and we can take appropriate action.

Did you know your certificate is also a grinder ? That's right! Simply grind your green along the ridges on the go or at home without having any scissors or dedicated grinder!