Tetra Goldfish Sticks are designed to meet the nutritional requirements of your pet goldfish. The sticks soften quickly making them easy to eat and provide a balanced, healthy diet with a patented ActiveFormula to support your goldfishes immune system. The sticks are in addition a low waste formula for clearer and healthier water in your fish tank water. Using feeding sticks is perfect for children, as sticks can be counted out easily and helps to avoid over-feeding. Tetra Feeding guide: Feed Tetra Goldfish sticks to your fish 2-3 times a day, feeding only as much as they can consume within a few minutes.