Filters · sponge
Aquarium Co-Op Easy Flow Sponge Filter, Small
Maker guidance starts at 10 US gal; there is no published maximum.
Reusable air-driven fine sponge with a weighted base, uplift tube, and air collar.
Specifications checked with the manufacturer on 2026-09-07.
Consider: It has no built-in motor. Choose and budget an air pump and airline together with the filter; the pump and water depth affect delivered flow.
US product record. Confirm the model and package contents before purchase.
Specifications that affect fit
- Manufacturer capacity
- Capacity not specified
- Power
- Not specified
- Supply voltage
- Not specified
- Dimensions
- Dimensions not specified
- Pump output
- Not specified
- Filter circulation
- Not specified
- Maximum flow
- Not specified
Use the exact nameplate watts and your real schedule in the aquarium electricity cost calculator. Leave an unpublished wattage blank.
Pump output, filter circulation and maximum flow describe different test conditions. These figures do not establish the flow in your installed aquarium.
Before choosing this model
- Add an air pump, airline tubing, and check valve.
- Check uplift-tube height in shallow tanks.
Still to confirm
- The maker gives a starting size of 10 gallons but no upper limit. Do not infer a maximum capacity; choose a filter with a documented range if that limit is essential to your decision.
Read the equipment selection guide alongside these model details. A rated capacity does not settle livestock needs, room conditions or physical clearance.
Choose and care for mechanical, biological and chemical media before buying replacement supplies.
Build the complete pump, airline and sponge-filter system, including depth, outlet and valve checks.
Included items & upkeep
- weighted sponge-filter body
- adjustable uplift tube
- air collar
Plan for the routine work
- Squeeze the sponge in removed aquarium water until mostly free of debris.
- Brush the air collar during monthly service.
Enter your own supply prices and replacement schedule in the first-year cost planner. Use the exact manual for maintenance intervals and service steps.