Two Little Fishies SeaVeggies Purple Seaweed Sheets 1 oz (30 g). Dried seaweeds of several varieties are natural diet of many fishes. Much better than lettuce! Rich in protein, vitamins, pigments, trace elements. More varieties than other brands-not just nori. Attractive packaging with view window on bottom and re-sealable zip-lock system. 72 per case.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 Goldfish. 30g (1 oz).