[Micron Rating]:
Blue - 220 Micron;
Red - 160 Micron;
Orange - 120 Micron;
Yellow - 73 Micron;
Purple - 25 Micron.

[MATERIAL]: Made of durable waterproof coated nylon material, with a built-in flexible cord for binding the filled bag.

[HIGH QUALITY]: Bags are labeled and color-coded to the corresponding micron ratings. More extensive bag assortment allows for more exact filtering into different grades.

[APPLICATION]: Compatible for use with 5-gallon buckets or tubs.

[CLEAR INTRODUCTION]: Bags are labeled and color-coded to the corresponding micron ratings. The smaller the micron screen is, the fewer crystals escape, and the better filter performance you will get.

[WHAT ELSE INCLUDED]: The package has a free 25-micron pressing screen and a black bag for easy storage.