Troubleshooting issues with your ceramic dripper

In this article, we will be covering a couple of issues that you might come across when using the Ratio Eight Original Dripper. We'll include our best troubleshooting tips below,  but if your issue isn't covered or if the troubleshooting doesn't resolve the issue, please don't hesitate to reach out to our support team via the contacts at the bottom of this article.

Overflow

Overflow is most likely to be caused by a dose that is too high or ground too coarse. It can also be caused by using incompatible filters which do not allow the coffee to drain quickly enough.

• For grind:  We suggest a medium-coarse starting grind, resembling raw sugar, for our brewers. For more information on the importance of grind size, this article goes more in depth into the subject. For starting settings for some of our favorite grinders, click here. 
• For dose: We share our suggested starting doses in this article, and go over the importance and impact of dose in this one.
• For filters: For best results, we recommend pairing the Ratio Ceramic Dripper with either Chemex Filters or the Able Kone. 

Falling or collapsing filters

Another issue that our users might run into is falling filters. The Ratio Ceramic Dripper is best paired with Chemex Filters or the Able Kone. The Ratio Ceramic Dripper is not compatible with flat bottom filters, and we have had mixed reports from customers on the success of using traditional cone-shaped filters. 

Anything else? Please reach out!

PHONE / TEXT: (800) 261-9640
8:30 am–12:00 pm PST
Mon–Fri

EMAIL: hello@ratiocoffee.com