Protein Skimmer for Nano Tanks. ~average $130. Uses impeller and needle wheel.
Product Information:
Designed for saltwater aquariums between 5 and 20 gallons
32 needle-wheel impeller increases air-to-water contact ratio, creating ideal bubble size for maximum protein collection
Adjustable flow regulators control amount of air entering reaction chamber to produce perfect amount of “skimmate”
Adjustable water-level control valve regulates skimming performance
Large reaction chamber mixes air and water effectively to remove organic waste from water molecules
Clear collection cup allows for easy monitoring of waste and removal for cleaning
Versatile mounting options – adjustable hanging bracket and suction cups included
Modular design is easy to access and clean
https://fluvalaquatics.com/us/shop/product/ps2-mini-protein-…
I’ve been looking for a surface skimmer attachment for my aqua one canister filter..
still this is a good deal for this who can use it