Fish Food – Guide to Proper Aquarium Fish Nutrition

Food types by form and purpose

Aquarium fish require different food forms depending on their feeding zone. Flakes float on the surface and suit fish that feed at the top, pellets slowly sink to the bottom where bottom-dwelling species pick them up, while tablet food stays at the substrate and works well for catfish and other bottom cleaners. Tropical offers a wide range of specialized formulations for different fish types.

Protein base and additional ingredients

Quality fish food contains 35-45% protein from fish meal, spirulina or brine shrimp eggs. Brands like Gimbi and PannPets enrich their formulas with vitamins A, D3 and E to strengthen immunity, as well as beta-carotenes that enhance the natural colors of fish. Spirulina is essential for herbivores, while carnivores require a higher percentage of animal protein.

Specialized nutrition for different species

Goldfish require food with more carbohydrates and fiber, tropical fish prefer protein-rich formulations, while discus and angelfish respond best to frozen or freeze-dried food with live artemia. Some manufacturers also offer color-enhancing food containing concentrated carotenoids for more intense red and orange hues.

Dosing and food storage

Fish should be fed once or twice daily with an amount they can consume in 2-3 minutes – overfeeding clouds the water and strains the filter system. Store food in a cool, dry place, sealed after each use to preserve nutritional values. Shelf life is typically 12-18 months, but aroma and nutritional value decline after opening the package.

What to check before buying

Check the ingredient list for protein base – fish or shrimp as the first item indicates higher quality than food with cereals listed first. Avoid food with artificial colors and preservatives, especially if you keep sensitive tropical species. Purchase packages you can use within 2-3 months to keep the food fresh and nutritious.

Selection and Pricing

We offer 36 products from 3 brands across 1 sellers. Prices range from 82 to 5,341 RSD. Currently 34 products are on sale with an average discount of 15%.