“This product is meant for the kind of machine where the grinds sit so close to the spout. I have the Ratio Eightz and the non-cut, fully square version does fit but the paper pushes up against the spout bar.
This version of the filters is perfect in this case.”
“This may be more of an issue with the Ratio 8, I do not know yet. But, if brewing a full carafe the coffee will overflow the carafe and make a huge mess. I am not sure if this is a result of the filter being too thick or the full flow rate being to high. Either way the recommended combination of a ratio 8 and Cheney filter results in a lot of coffee on the countertop.”
“I can’t believe how smooth this makes my cup of black coffee taste.
Peet’s Major Dickason’s Blend. Even my wife who always adds sugar and half n half will now have a cup of black coffee every now and then when using these filters.”
“Exactly what you'd expect from Chemex...sturdy, consistent, etc. The Ratio Eight has transformed our coffee drinking experience with help from the Chemex filters.”
“The Chemex (round) filter is exactly what we all know it to be. Using it with a Ratio 8 coffee machine gives remarkably consistent and smooth, clear results.”