Products

Suppliers
Filter Gallery
2,843

Protein Skimmer

Products
Tank Separation Equipment Fish Machinery Bio Pellets Ras Machine Skimmer

Sorry! No matches were found.

Rotomolded LLDPE Protein Skimmer

Rotomolded LLDPE Protein Skimmer

US $ 1,000-10,000 / Set FOB
1 Set (MOQ)
More
Main Products: Protein Skimmer, Rotary Drum Filter, Pump, Sand Filter, Ras Equipment, Aquarium, Water Treatment Equipment, Diffuser, Ras, Heat Pump
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Bubble Magus Filter Ras System Fish Farming Protein Skimmer

Bubble Magus Filter Ras System Fish Farming Protein Skimmer

US $ 935-998 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangdong ZKAQUA Aquaculture Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Filter Aquaculture Fish Farming Ras Equipment Rotary Drum Filter Protein Skimmer

Filter Aquaculture Fish Farming Ras Equipment Rotary Drum Filter Protein Skimmer

US $ 1,850-2,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Industrial Water Filter Agricultural Water Filte
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yixing Xuyang Environmental Protection Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
Protein Skimmer for Recirculating Aquaculture System

Protein Skimmer for Recirculating Aquaculture System

US $ 2,300 / Set FOB
1 Set (MOQ)
More
Motive Force : Pressure
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Guangdong Laswim Water Environment Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
Chat Now Send Inquiry
Laswim Recirculating Aquaculture Ras Fish Farming Protein Skimmer Foam Fractionator

Laswim Recirculating Aquaculture Ras Fish Farming Protein Skimmer Foam Fractionator

US $ 1,200-10,000 / Set FOB
1 Set (MOQ)
More
Main Products: Protein Skimmer, Rotary Drum Filter, Pump, Sand Filter, Ras Equipment, Aquarium, Water Treatment Equipment, Diffuser, Ras, Heat Pump
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Cowater Aquarium Protein Separator Saltwater Protein Skimmer Bubble Foam Fractionator

Cowater Aquarium Protein Separator Saltwater Protein Skimmer Bubble Foam Fractionator

1 Set (MOQ)
More
Motive Force : Gravity
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangzhou Cowater Aquaculture Equipment Co, . Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Laswim High-Performance Protein Skimmers for Aquaculture

Laswim High-Performance Protein Skimmers for Aquaculture

US $ 1,000-10,000 / Set FOB
1 Set (MOQ)
More
Main Products: Protein Skimmer, Rotary Drum Filter, Pump, Sand Filter, Ras Equipment, Aquarium, Water Treatment Equipment, Diffuser, Ras, Heat Pump
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Water Purification Foam Fractionation Aquaculture Aqurium Protein Skimmer with Hanger

Water Purification Foam Fractionation Aquaculture Aqurium Protein Skimmer with Hanger

US $ 80-88 / Set FOB
1 Set (MOQ)
More
Method : Biological Treatment
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangdong ZKAQUA Aquaculture Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Commercial Protein Skimmer / Foam Fractionator for Public Aquarium and Aquaculture

Commercial Protein Skimmer / Foam Fractionator for Public Aquarium and Aquaculture

US $ 1,000-10,000 / Set FOB
1 Set (MOQ)
More
Main Products: Protein Skimmer, Rotary Drum Filter, Pump, Sand Filter, Ras Equipment, Aquarium, Water Treatment Equipment, Diffuser, Ras, Heat Pump
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Laswim Protein Skimmer Backwash Aquaculture Farming for Fish Farming

Laswim Protein Skimmer Backwash Aquaculture Farming for Fish Farming

US $ 1,000-10,000 / Set FOB
1 Set (MOQ)
More
Performance : Efficient Filtration
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Mini Aquarium Protein Skimmer Fish Tank Protein Separator with DC Pump

Mini Aquarium Protein Skimmer Fish Tank Protein Separator with DC Pump

US $ 35.6-41.6 / Piece FOB
10 Piece (MOQ)
More
Main Products: Aquarium Supplies, Reptile Supplies, Aquaculture Supplies, Pet Supplies, Aquarium Filter, Aquarium Light, Aquarium Soil, Aquarium Pump, Reptile Light, Bio Filter Media
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Bests Industrial and Trading Co., Ltd

Manufacturer/Factory,Trading Company

Anhui, China Since 2023
Chat Now Send Inquiry
Laswim Compact Protein Skimmers for Small-Scale Operations

Laswim Compact Protein Skimmers for Small-Scale Operations

US $ 1,000-10,000 / Set FOB
1 Set (MOQ)
More
Usage : Industrial, Agriculture
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Related Searches
Industrial Water Filter Sewage Treatment Equipment Industrial Chiller Other Manufacturing & Processing Machinery Other Equipment & Components Fishery Machinery
Backwash Water Filter Precision Water Filter Ultrafiltration Water Filter Reverse Osmosis Water Filter Activated Carbon Water Filter Ion Exchange Water Filter
Recirculating Aquaculture System Ras System Fish Farming Protein Skimmer

Recirculating Aquaculture System Ras System Fish Farming Protein Skimmer

US $ 2,300 / Set FOB
1 Set (MOQ)
More
Main Products: Sand Filter, Pool Pump, Pool Underwater Light, Salt Chlorinator, Heat Pump, Pool Ladder, Pool Plastic Fittings, Filtration Unit, Massage Products, Hydrotherapy Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Guangdong Laswim Water Environment Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
Chat Now Send Inquiry
Cowater Aquarium Protein Separator Saltwater Protein Skimmer Bubble Foam Fractionator

Cowater Aquarium Protein Separator Saltwater Protein Skimmer Bubble Foam Fractionator

1 Set (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangzhou Cowater Aquaculture Equipment Co, . Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Laswim LLDPE Foam Fractionator Fish Ras Farming Equipment Protein Skimmer

Laswim LLDPE Foam Fractionator Fish Ras Farming Equipment Protein Skimmer

US $ 1,000-10,000 / Set FOB
1 Set (MOQ)
More
Main Products: Protein Skimmer, Rotary Drum Filter, Pump, Sand Filter, Ras Equipment, Aquarium, Water Treatment Equipment, Diffuser, Ras, Heat Pump
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Reef-80in Protein Skimmer Miniature Fish Tank Eprotein Skimmer Microprotein Separator

Reef-80in Protein Skimmer Miniature Fish Tank Eprotein Skimmer Microprotein Separator

US $ 55-100 / Piece FOB
1 Piece (MOQ)
More
Size of Aquariums : Large, Middle
Contact Supplier
Audited Supplier Audited Supplier Since 2019
SHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Red Starfish Saltwater Protein Skimmer for Aquarium Coral Tank

Red Starfish Saltwater Protein Skimmer for Aquarium Coral Tank

US $ 35.6-41.6 / Piece FOB
10 Piece (MOQ)
More
Main Products: Aquarium Supplies, Reptile Supplies, Aquaculture Supplies, Pet Supplies, Aquarium Filter, Aquarium Light, Aquarium Soil, Aquarium Pump, Reptile Light, Bio Filter Media
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Bests Industrial and Trading Co., Ltd

Manufacturer/Factory,Trading Company

Anhui, China Since 2023
Chat Now Send Inquiry
Saltwater Fish Tank Protein Skimmer with Aquarium in-Sump DC Pump

Saltwater Fish Tank Protein Skimmer with Aquarium in-Sump DC Pump

US $ 110-446 / Piece FOB
10 Pieces (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Bests Industrial and Trading Co., Ltd

Manufacturer/Factory,Trading Company

Anhui, China Since 2023
Chat Now Send Inquiry
Red Starfish Reef Skimmer Pump Nano Skimmer Protein Skimmer Filter

Red Starfish Reef Skimmer Pump Nano Skimmer Protein Skimmer Filter

US $ 35.6-41.6 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Aquarium Supplies, Reptile Supplies, Aquaculture Supplies, Pet Supplies, Aquarium Filter, Aquarium Light, Aquarium Soil, Aquarium Pump, Reptile Light, Bio Filter Media
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Bests Industrial and Trading Co., Ltd

Manufacturer/Factory,Trading Company

Anhui, China Since 2023
Chat Now Send Inquiry
Fish Farm Aquaculture Protein Skimmer

Fish Farm Aquaculture Protein Skimmer

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Performance : Efficient Filtration
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Guangdong Laswim Water Environment Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
Chat Now Send Inquiry
Related Videos
  • What is Bubble Magus Filter Ras System Fish Farming Protein Skimmer
    What is Bubble Magus Filter Ras System Fish Farming Protein Skimmer
    US $ 935-998 /Set
    1 Set (MOQ)
    Contact Supplier
  • What is Filter Aquaculture Fish Farming Ras Equipment Rotary Drum Filter Protein Skimmer
    What is Filter Aquaculture Fish Farming Ras Equipment Rotary Drum Filter Protein Skimmer
    US $ 1,850-2,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Laswim Recirculating Aquaculture Ras Fish Farming Protein Skimmer Foam Fractionator
    What is Laswim Recirculating Aquaculture Ras Fish Farming Protein Skimmer Foam Fractionator
    US $ 1,200-10,000 /Set
    1 Set (MOQ)
    Contact Supplier
  • What is Laswim High-Performance Protein Skimmers for Aquaculture
    What is Laswim High-Performance Protein Skimmers for Aquaculture
    US $ 1,000-10,000 /Set
    1 Set (MOQ)
    Contact Supplier
Aquaculture Protein Separator Aquatic Protein Skimmer for Aquarium

Aquaculture Protein Separator Aquatic Protein Skimmer for Aquarium

US $ 110-446 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Aquarium Supplies, Reptile Supplies, Aquaculture Supplies, Pet Supplies, Aquarium Filter, Aquarium Light, Aquarium Soil, Aquarium Pump, Reptile Light, Bio Filter Media
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Bests Industrial and Trading Co., Ltd

Manufacturer/Factory,Trading Company

Anhui, China Since 2023
Chat Now Send Inquiry
Aquarium Protein Skimmer with Controller

Aquarium Protein Skimmer with Controller

US $ 110-446 / Piece FOB
10 Pieces (MOQ)
More
Feature : Eco-Friendly
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Bests Industrial and Trading Co., Ltd

Manufacturer/Factory,Trading Company

Anhui, China Since 2023
Chat Now Send Inquiry
Practical Ocean/Marine/Aquaculture/Aquarium Protein Skimmer

Practical Ocean/Marine/Aquaculture/Aquarium Protein Skimmer

US $ 2,000-5,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Flake Ice Machine, Air Cooled Chiller, Evaporator, Heat Exchanger, Quick Freezer, Cryo Freezer
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shandong Ecoice Refrigeration Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2018
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Protein Skimmer FAQ

  • QWhat are the key factors to consider when selecting industrial water filters?

    The Protein Skimmer is a key item within our extensive Industrial Water Filter selection.Key factors include flow rate, filtration mechanisms, filter media, micron rating, efficiency, and maintenance requirements. Consider factors such as water quality, contaminants, and intended use to choose the right industrial water filter for your application.

  • QWhat benefits does wholesale purchase of industrial water filters offer?

    The Protein Skimmer is included in our comprehensive Industrial Water Filter range.Bulk purchasing of industrial water filters through wholesale channels often results in cost savings, volume discounts, customization options, and consistent supply availability. Wholesale supply facilitates easier management of inventory leading to lower operational costs.

  • QHow can I verify the quality and reliability of industrial water filter suppliers in China?

    Our Protein Skimmer offers exceptional quality and style within the Industrial Water Filter category.To verify supplier quality and reliability, ask for certifications, conduct site visits, check customer reviews, and request product testing. Establish open communication, clarity on terms, warranty policies, and after-sales service with a reputable supplier for trustworthiness.

Fish Farm Ponds Ras Shrimp Farming Aquaculture Equipment Protein Skimmer

Fish Farm Ponds Ras Shrimp Farming Aquaculture Equipment Protein Skimmer

US $ 376-23,807 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangdong ZKAQUA Aquaculture Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Unlock Cleaner Water for Your Fish Farm with Laswim Protein Skimmer!

Unlock Cleaner Water for Your Fish Farm with Laswim Protein Skimmer!

US $ 1,000-10,000 / Set FOB
1 Set (MOQ)
More
Main Products: Protein Skimmer, Rotary Drum Filter, Pump, Sand Filter, Ras Equipment, Aquarium, Water Treatment Equipment, Diffuser, Ras, Heat Pump
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Efficient Laswim PP Protein Skimmer for Aquaculture and Aquarium

Efficient Laswim PP Protein Skimmer for Aquaculture and Aquarium

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Style : Vertical
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Cowater Aquarium Saltwater Protein Skimmer Bubble Foam Fractionator Protein Separator for Aquaculture

Cowater Aquarium Saltwater Protein Skimmer Bubble Foam Fractionator Protein Separator for Aquaculture

1 Set (MOQ)
More
Main Products: Rotary Drum Filter, Bakki Shower, Protein Skimmer, Bio-Filter, Bio-Medai, Drum Filter, Combined Drum Filter, Koi Pond Filter, Koi Filter, Oxygen Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangzhou Cowater Aquaculture Equipment Co, . Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Aquaculture Protein Skimmer Fish Farm System Ras System Protein Skimmer

Aquaculture Protein Skimmer Fish Farm System Ras System Protein Skimmer

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Motive Force : Pressure
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Guangdong Laswim Water Environment Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
Chat Now Send Inquiry
High Quality Fish Farm Aquaculture Foam Fractionator Protein Skimmer

High Quality Fish Farm Aquaculture Foam Fractionator Protein Skimmer

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Protein Skimmer, Rotary Drum Filter, Pump, Sand Filter, Ras Equipment, Aquarium, Water Treatment Equipment, Diffuser, Ras, Heat Pump
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Laswim Saltwater Protein Skimmers Recirculating Aquaculture System Protein Fractionator

Laswim Saltwater Protein Skimmers Recirculating Aquaculture System Protein Fractionator

US $ 1,000-10,000 / Set FOB
1 Set (MOQ)
More
Performance : Efficient Filtration
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
5m3/H Water Purifying Pond Filter Machine Water Filters Aquarium Protein Skimmer

5m3/H Water Purifying Pond Filter Machine Water Filters Aquarium Protein Skimmer

US $ 550-583 / Set FOB
1 Set (MOQ)
More
Main Products: Fish Hatchery Equipment, Drum Filter, Live Fish Transport Container, Integrated Recirculating&#160, System, Degassing Filter, Protein Skimmer, Bio Filter, UV Sterilizer, Oxygen Generator, Fish Tank
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangdong ZKAQUA Aquaculture Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Reef Royal DC Protein Skimmer Sea Tank Filter Nitriding Device Flow8000L

Reef Royal DC Protein Skimmer Sea Tank Filter Nitriding Device Flow8000L

US $ 260-435 / Piece FOB
1 Piece (MOQ)
More
Type : Aquariums
Contact Supplier
Audited Supplier Audited Supplier Since 2019
SHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Laswim Efficiency Protein Skimmer for Fish Farming

Laswim Efficiency Protein Skimmer for Fish Farming

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Protein Skimmer, Rotary Drum Filter, Pump, Sand Filter, Ras Equipment, Aquarium, Water Treatment Equipment, Diffuser, Ras, Heat Pump
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Efficient Protein Skimmer for Enhancing Water Clarity and Fish Health

Efficient Protein Skimmer for Enhancing Water Clarity and Fish Health

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Motive Force : Pressure
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Protein Skimmer for Industrial Fish Farm, Protein Skimmer Recirculting Aquaculture System, Protein Skimmers Ras India

Protein Skimmer for Industrial Fish Farm, Protein Skimmer Recirculting Aquaculture System, Protein Skimmers Ras India

US $ 2,000-5,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Flake Ice Machine, Air Cooled Chiller, Evaporator, Heat Exchanger, Quick Freezer, Cryo Freezer
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shandong Ecoice Refrigeration Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2018
Chat Now Send Inquiry
Laswim PP Protein Skimmer / Protein Fractionationor / Fish Farming / Water Treatment

Laswim PP Protein Skimmer / Protein Fractionationor / Fish Farming / Water Treatment

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Motive Force : Pressure
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshan Laswim Lss Equipment Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
View More

Related Searches

Oil Water Skimmer Disc Skimmer Oil Skimmer Wholesale Protein Skimmer Leaf Skimmer Protein Skimmer Price Protein Skimmer Factory

Browse by Categories

Home > Industrial Equipment & Components > Filtration Equipment & Parts > Industrial Water Filter > Backwash Water Filter
1/79
TOP

Search Filter

Categories

More Less
  • Industrial Water Filter
  • Sewage Treatment Equipment
  • Industrial Chiller
  • Other Manufacturing & Processing Machinery
  • Other Equipment & Components
  • Fishery Machinery
  • Water Disinfection System
  • Water Tank
  • Other Filtration Equipment & Parts
  • Agricultural Machinery Parts

Certification

More Less
  • CE

Motive Force

More Less
  • Pressure
  • Electric power
  • Gravity

Performance

More Less
  • Efficient Filtration

Style

More Less
  • Vertical
  • Drum
  • Network Type

Type

More Less
  • Ozone Water Purifier

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Other

Company Location

More Less
  • Guangdong
  • Shandong
  • Hebei
  • Sichuan
  • Anhui
  • Zhejiang
  • Liaoning
  • Jiangsu
  • Shanghai
  • Hubei
  • Shaanxi
Reset Done