GloFish® Daphnia Treat is great for GloFish® fluorescent fish. A good source of protein, this treat contains sun-dried daphnia and supports healthy digestion. Feed up to four days a week as a treat. Only feed as much as your pet fish can consume within three minutes. GloFish® fluorescent fish are born brilliant!™ They get their natural, vibrant color from their parents and are not injected, painted or dyed. Enhanced by a full range of aquarium kits, lighting, décor and accessories, GloFish® products create a complete underwater fluorescent experience that appeals to all ages and levels of expertise.