Two Little Fishies Julian Sprung's Seaveggies Green Seaweed Fish Food 1-oz

Julian Sprung’s SeaVeggies Green Seaweed (Porphyra yezoensis) is a super nutritious, all-natural sheet food designed especially for marine herbivores and herbivorous freshwater species. According to the manufacturer, this product offers “Super nutritious Natural Green Seaweed sheets. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and GoldfishThe seaweed is harvested, dried, and cut into bite-sized flakes or sheets, preserving vitamins, minerals, trace elements, and essential nutrients. This product may also be referenced on retail sites like Chewy or similar, though the core saltwater fish food.

Many hobbyists wonder: is Two Little Fishies Seaweed Fish Food product also a marine collagen supplement or a Two Little Fishies Coral Growth Supplement? The manufacturer does not market SeaVeggies Green Seaweed specifically as a marine collagen supplement or a coral growth formula. Rather, it is categorized as a nutritional seaweed food for herbivorous fish, not a targeted collagen or coral supplement.

• harvested, dried, and cut into sheets/flakes, protein, fat, fiber, vitamins, minerals, and trace elements inherent to the seaweed. 

• Introduce new foods gradually to avoid digestive upset.
• Remove uneaten seaweed to prevent water quality issues.
• Keep package sealed and store in a cool, dry place to prevent spoilage.
• Use clean hands or tweezers to avoid contamination.
• Not a substitute for a complete diet—ensure fish receive other essential foods too.

• Offer the seaweed sheets or flakes a few times per week as part of a varied diet. Place the seaweed at the aquarium wall so fish can graze naturally.
• Monitor how much is eaten within a few hours; remove uneaten portions to avoid fouling.
• Combine with other foods (meaty, frozen, microalgae) to ensure complete nutrition.
• Experiment with different types (green, red, purple) to diversify the fish’s diet.