Black worms are not only a delicious dinner for your discus and other fish, they’re nutritious as well. As we all know, a healthy fish is a happy fish, with bright colors and plenty of energy to keep your aquarium the lively and beautiful showpiece that you’re after! Some discus keepers even report that after feeding their fish live black worms their discus became downright spoiled, turning up their noses at offerings like beef heart and spirulina! Doesn’t your discus deserve to be spoiled a little? Forget fish flakes and bypass those brine shrimp – bring on the black worms. They’re a delightful dinner that makes your discus feel like royalty!