i've read, picked peoples brains, read some more...and still when i mold what appears to be clean wax there is still some residual honey at the bottom of the mold. currently i run the wax thru my solar melter. the honey accumulates in the catch pan. i pour it off, wash the wax, & run it thru the melter again. then i heat it a pot of water with wax & pour it thru a grease filter where it falls into a bucket of clean water. i see that a commercial operation that sells wax offers it's wax in bead form. i wonder if the wax went thru a screen after leaving the grease filter would help? i just found 4 5 gallon buckets of cappings from last year & i'm about to extract so i'm about to have a whole lotta wax to process.