Filters
SunSun HW-303BW 4 Stage Canister with UV 9W, 370gph w/media
$105.99
- Ships any business day
- Products we use on our own reefs
- Questions? Ask a reef keeper
Share
Product details
Product details
SunSun HW-303BW 4 Stage Canister with UV 9W, 370gph w/media is a canister filter system designed to deliver strong mechanical, chemical, and biological filtration, with an integrated 9W UV unit to help manage free-floating organisms in aquarium water. It’s a practical choice for aquarists who want a complete, multi-stage filtration setup in one unit, using included filter pads, media baskets, and biological media.
Features:
- 4-stage filtration approach for mechanical, chemical, and biological cleaning
- Integrated UV (9W) to support control of free-floating organisms in the water column
- 370 GPH (1400 L/Hr) circulation for maintaining filtration through the canister system
- Includes filter pads to help trap debris before it reaches the media baskets
- Includes media baskets and multiple biological media options to support beneficial filtration
- Includes premium filter carbon for chemical filtration and ceramic media for biological filtration
- Compact canister footprint for typical aquarium stands (confirm fit using provided dimensions)
Specifications:
- Flow rate: 370 GPH (1400 L/Hr)
- UV power: 9 Watt
- Dimensions (L x W x H): 10.5" x 10.5" x 16"
- Stage configuration: 4 stage
- Included filter media: 3 White Filter Pads, 1 Blue Coarse Pad, 3 Media Baskets
- Included chemical filtration: 1 lb Premium Filter Carbon
- Included biological filtration: 1 lb Ceramic Rings and 1 Set of Bio Balls




