my shots are super bitter with this machine
is it the portafilter.
i bought a baritza grinder, changed the shower screen, spring and gasket, I use bottled spring water and locally roasted beans,
what could it be?
i see a lot of comments with the non-pressurized portafilters? is this better? i already took apart the pressurized portafilter and cleaned it, no change???
Once they have, you'll be able to view a graph of their reputation gained over time.
Here's a preview of what the graph will look like:
No reputation gained yet.