MRL - Nori Roller Feeder (New Design)

The Nori Roller – The Professional Nori Feeder for Marine Aquariums

Designed by Kris Cleven | TurbulentFlowDesign

Bring order to your feeding process and keep your aquarium water clear with the Nori Roll – a cleverly designed nori feeder for marine aquariums. This innovative feeding solution is specially designed for reef enthusiasts who value efficiency, cleanliness and ease of use. The clever design allows herbivorous fish such as surgeonfish, angelfish and butterflyfish to graze naturally, without any nori residue floating around the aquarium.

Practical, Safe and Efficient Feeding

Traditional feeding clips or floating pieces of nori often cause pollution, clogged filters and unwanted nutrient spikes. The Nori Roll prevents this completely. By keeping the seaweed safely in a sturdy, reef-safe tube, your water stays clear and your fish get access to their favorite plant foods - just like in nature.

Easy to Use – In a Snap

The Nori Roll excels in ease of use. Loading nori is quick and effortless, ideal for everyday use:

• Use a standard 7.5” sheet of nori – fold it in half or cut it in half.
• Align the inner and outer rings of the feeder.
• Place the sheet of nori in between.
• Then turn the outer ring – this will automatically roll the nori sheet neatly into the tube.

This simple yet effective method makes feeding clear and easy, without mess or waste.

Encourages Natural Grazing and Healthier Eating Behavior

The Nori Roll is more than just a convenient feeder – it also promotes your fish’s natural grazing behaviour. Because the seaweed is slowly made available as the fish pull on it, they are encouraged to feed gradually rather than consuming large amounts at once. This contributes to a calmer and healthier feeding pattern, reduces stress and improves the general well-being of your fish.

Corrosion Resistant Mounting with Rubber Magnet Coating

The Nori Roll is attached with a powerful magnet that is provided with a rubber coating . This coating protects the magnet against corrosion and prevents rust formation in your aquarium. The magnet can be used up to glass thickness of approximately 1.5 cm

Key Features:

• ✅ No Floating Residue – Prevents loose bits of nori from contaminating your water.
• ✅ Less strain on filters and skimmers – Keeps the biological balance in balance.
• ✅ Super fast loading – Fold or cut, place, rotate… and you’re done.
• ✅ Promotes natural grazing behaviour – Fish eat more calmly and healthily.
• ✅ Durable & Reef Safe – Made of high quality, 3D printed material, suitable for long-term use in saltwater environments.
• ✅ Rubber magnet coating – Prevents rust formation and extends service life.
• ✅ Suitable for herbivorous fish – Ideal for surgeonfish, angelfish, butterflyfish and other grazers.