About This

• BIGGER SHEETS, MORE VALUE: Our 4" x 8" sheets give your fish more grazing surface than standard 4" x 7.5" sheets — and at 150g per pack, you get more nori per dollar than comparable brands. Premium quality without the premium price.
• 100% PURE SEAWEED — NOTHING ELSE: No salt, no oil, no preservatives, no flavorings. Safe for your reef tank, corals, and invertebrates. Aquarium-grade nori processed specifically for fish. What goes in your tank matters.
• THICK SHEETS THAT HOLD THEIR SHAPE: Our nori is made thick — no crumbling in your hands, no dissolving in the tank. Fish graze naturally on a sheet that stays intact under water. Feeds tangs, surgeonfish, angelfish, rabbitfish, foxface, lawnmower blennies, and sea urchins — a favorite for tuxedo, pincushion, and long-spine urchins.
• RESEALABLE PACK KEEPS NORI FRESH: Each pack features a resealable zipper to keep moisture out. Stays fresh sheet after sheet — no stale or brittle nori from improper storage.
• THE CORAL RANCH DIFFERENCE: We're reef hobbyists ourselves. Our nori is selected specifically for marine fish. 4.9★ from verified reef keepers. Your fish will love it.