Use the freshest, unwaxed cucumbers possible, keeping them chilled when not pickling. Wash cucumbers well in the sink, removing any bruised or discoloured cucumbers.
Bring 16 cups of water to a boil and add in the kosher salt, stirring to dissolve. Use non-chlorinated or filtered water so the minerals or chorine don't affect fermentation. Let brine water cool.
Cut the blossom end (vs the stem end) of the cucumber off. You may also slice the cucumbers if you prefer.
Divide the garlic, dill leaves, dill flowers, spices, and chilli peppers among the jars.
Pack the cucumbers tightly into the jars so they don’t float up once the bring is added. Leave enough headspace for the bring to completely cover them.
Add cold water to the brine to cool it down more. It should be at room temperature before pouring on the cucumbers. Pour brine on the cucumbers, securing them with a lid.
Set the jar on the counter to ferment. “Burp” the pickles daily by letting the air escape and replace the lid loosely.
After three days, try a pickle for flavour. Keep fermenting until they’ve reached the sourness you prefer. Move to the fridge to store, and consume within 30 days.