5piece color coded filter bag set for 5gallon bucket filtration Color coded ratings for easy selection: purple25, yellow73, orange120, red160, blue220. These bags are designed to work together to provide staged filtration when used in . Easy to use and reusable: fits a standard 5gallon (5 gal) bucket. Stack the bags in exact from smallest to largest (25 up to 220), pour the mixture into the bags, then rinse each bag after use to collect the finished product. Durable and practical construction: made of waterproof nylon material with a builtin flexible cord to bind and secure the filled bag. Complete set included: 5 filter bags (one of each size). Function and performance: enables multistage filtration to achieve clearer results and separated solids while keeping handling simple and clean. Compatibility: designed to fit a 5gallon bucket for straightforward batch processing. Size and material details: five nylon filter bags with colorcoded ratings (25, 73, 120, 160, 220). Use scenarios: 1) Home brewing and beverage filtration: stage filtration to clarify wort or finished beverages by passing liquids through progressively finer bags. 2) Stock, broth, or syrup clarification: remove solids in batches using stacked bags to achieve clearer liquids. 3) Plant extracts or coldpressed juice filtration: separate particulates at multiple mesh levels to produce clean extracts. How to use: 1) Label and arrange the bags in from smallest to largest (25 to 220). 2) Place them in a 5gallon bucket and pour the mixture through the stacked bags. 3) Rinse each bag after use and collect the finished product for storage or further processing.