Sap filtration bag

[tonka]

What micron are the sap filtration bag you get with the 6 1/2" Plexiglas cover? I'm looking to produce some lighter grade syrup for sugar, I tend to produce dark syrup that doesn't work all that will for sugar. I have no problem with making dark syrup since all my costumers really enjoy it. Thanks!!!!

[maple flats]

The one I used years ago was 50 micron. I haven't used one since I got my RO. The pre-filter removes anything that gets in, and everything I have is on tubing with high vacuum.