Aqua Print Magnetic Nori Feeder Nano  £20.99

Perfectly sized for the typical sheets available, this version is suitable for nano systems.

Built in teeth to secure the sheets and stop those pesky fish from running away with a sheet.

Secured with 10kg pull force N52 magnets suitable for up to 18mm glass.

All come with black fascia to avoid spooking the fish with neons.

Both sections simply clip together on a slide mechanism built in.