exymo dried tubifex worms are a high-protein, nutrient-rich food perfect for Betta, Guppy, and other small tropical fish. Gently freeze-dried to lock in freshness and natural nutrition, they support healthy growth, vibrant colors, and increased activity. Sourced with care and free from harmful additives or fillers, these worms offer clean, safe, and high-quality feeding for your aquarium fish.