1. Use Different Types of Food

• Flake foods: Suitable for fish that feed at the surface.

• Granule foods: Sink slowly, ideal for mid-level fish.

• Tablet foods: Used for bottom-dwelling fish.

• Frozen or live foods: Provide protein and support natural behaviors.

• Vegetable-based foods: Support digestion for herbivorous fish and protect intestinal health.

1. Feeding Frequency and Amount

• For adult fish, feeding once or twice a day is sufficient.

• Fry and growing fish should be fed more often (3–4 times a day).

• The amount given per meal should be what they can completely consume within 1–2 minutes.

• Overfeeding harms water quality and negatively affects fish health.

1. Feeding at Specific Times

• Fish adapt to regular feeding and adopt this routine.

• Feeding at the same times each day reduces stress levels in fish.

• Automatic feeders can help maintain this schedule.

1. Vitamin and Mineral Content

• Quality foods should contain vitamins and minerals that support fish immunity.

• Foods with spirulina, astaxanthin, or similar ingredients help enhance color pigments.

• To ensure balanced nutrition, food types can be rotated periodically.

1. Things to Consider During Feeding

• Observe fish behavior during feeding; investigate if loss of appetite is noticed.

• Leftover food should not remain in the aquarium; remove it with gravel siphoning.

• Special diets should be used for sick or quarantined fish.

Conclusion
A healthy life for fish begins with proper and balanced nutrition. Using a variety of food types in moderation and providing meals in a regular, controlled manner supports both physical growth and immune health. With the right feeding routine, aquarium fish will show brighter colors, more active behavior, and enjoy longer lifespans.