
Real photo of the Black part.
Rim Clip Nori Holder
This clip holds a sheet of dried algae in your tank. Two slots run down the face of the plate. Thread the sheet down one slot and back up the other, so it weaves through the plate. The slots measure 2.2mm at the top and narrow to 1.4mm at the floor, so a folded sheet wedges in. A clip straddles your tank wall. It opens to a wall up to about 12mm thick, and a nylon thumb screw takes up the slack on anything thinner. Turn the thumb screw down until the clip sits firm on the glass. Nylon will not scratch glass. The thumb screw is not included. We print in PETG. Aquarium keepers have used it submerged for years. Rinse before use.
This is a new product.
- One piece design
Made in the USA
Printed to order
Custom sized
Need help identifying your setup? Send us a photo.
Snap the label on your gear and the spot the part goes. A person looks at every photo and emails you back.
Send a photoSpecifications and install steps
Specifications
- Material
- PETG
- Colors
- Black, White
- Pieces included
- 1 printed piece
Need a different size?
Pick your sizes in the Custom Builder and we will print it.
Build a custom partSafety
A note on safety
We print every part in PETG. It is the material aquarium keepers have used submerged for years. Rinse each part in clean water before you add it to your tank.
Common questions
Which feeding ring size should I pick, 60mm, 80mm, or 100mm?
Match the size to how many fish feed at once. A bigger ring gives more fish room at the surface without crowding.
Should I pick the magnet mount or the rim clip mount?
Pick the magnet version to hold the ring against the glass at one set spot. Pick the rim clip version to straddle the tank wall instead.
Does the magnet come with the magnet mount version?
Yes. The magnet version ships with its magnets fitted. One 12mm by 3mm disc is sealed inside the pocket during the print, and a matching coated disc for the dry side of the glass comes in the box.
Does the thumb screw come with the rim clip version?
No. The rim clip straddles the tank wall and snugs down with a nylon thumb screw, but the thumb screw is not included.

