The freshwater food aisle is organized by format (flakes, pellets, wafers, sticks), but the more useful way to choose is by what your fish actually are: surface feeders, bottom feeders, color-focused show fish, or specific species with their own dietary quirks. This guide groups real, currently stocked options by who they’re actually for, rather than by shelf category.
General Community Tanks
For a mixed community tank, Tetra Bits Complete (also in a larger 93gm pack) and Tetra Min Granules cover the everyday staple diet most community fish thrive on. Hikari Economy is a large-pellet bulk option worth considering if you’re feeding a bigger tank or multiple tanks and want the per-feeding cost down without switching to a lower-quality food.
Bottom Feeders and Plecos
Bottom-dwelling fish need food that actually reaches them before surface feeders finish it off. Tetra Pleco Tablets sink and hold together long enough for plecos and other bottom feeders to graze at their own pace, and Hikari Tropical Algae Wafers add a plant-based option formulated specifically for algae-eating species.
Goldfish and Cold-Water Fish
Goldfish have different nutritional needs from tropical community fish, and dedicated goldfish foods account for that. Hikari Goldfish Bio Gold Plus is available as a small sinking pellet (also in a larger 300gm size) or as a floating pellet, letting you match feeding style to whether your goldfish feed at the surface or throughout the water column. Tetra Goldfish flakes cover the same species with a simpler, everyday flake format.
Discus and Cichlids
Discus and larger cichlids are among the more demanding feeders in the hobby, and the specialty lines reflect that. The DiscusX Nutriboost range (Sapphire, Gold, Platinum, Prime, and Ruby) is formulated as a full line targeting discus coloration and condition, with each variant tuned toward a slightly different result. Hikari Discus Biogold is another dedicated discus staple worth rotating in. For larger cichlids specifically, Hikari Blood Red Parrot is formulated for parrot cichlids’ coloration and body shape, and Teraa’s Carna Cichlid Food line, available in small (Hara), medium, and large pellet sizes, lets you match pellet size to the mouth size of the cichlid species you’re keeping.
Color and Growth Enhancement
For hobbyists chasing show-quality coloration, Saki Hikari Colour Enhancing Floating Diet is formulated specifically to intensify natural pigmentation over time, while Saki Hikari Growth (also in a 2kg bulk size) prioritizes faster, healthy growth for younger or still-developing fish. Hikari Vibra Bites (also in a larger 280gm size) combines a bloodworm-based formula with color-enhancing ingredients in one bite-sized pellet.
Small Fish and Fry
Hikari Jumbo Carnistick suits larger predatory or semi-aggressive fish, while at the other end of the size range, TetraBits Breeding Plus (also in 100ml) is formulated to support fish in breeding condition, and Teraa Micro Pellets give small-mouthed fish and larger fry an appropriately sized pellet before they’re ready for standard-size food.
Live and Freeze-Dried Protein
For a protein boost or variety beyond dry staples, Teraa Artemia Paste and Teraa Spirulina Paste offer a wet, high-palatability option many fish take more readily than flakes, especially useful for coaxing a new or stressed fish to start eating. Teraa Freeze Dried Dubia Roaches is a protein-dense treat well-suited to larger, more predatory freshwater species. For insect-based feeding, Teraa’s Superfish line includes grasshopper and cricket pellets, both aimed at fish that benefit from an insect-heavy diet in the wild.
Quick Reference
| Fish type | Product |
|---|---|
| General community tank | Tetra Bits Complete, Tetra Min Granules |
| Bottom feeders / plecos | Tetra Pleco Tablets, Hikari Tropical Algae Wafers |
| Goldfish | Hikari Goldfish Bio Gold Plus, Tetra Goldfish |
| Discus | DiscusX Nutriboost range, Hikari Discus Biogold |
| Cichlids | Hikari Blood Red Parrot, Teraa Carna Cichlid Food |
| Show coloration | Saki Hikari Colour Enhancing Diet, Hikari Vibra Bites |
| Growth / juveniles | Saki Hikari Growth |
| Fry / small mouths | Teraa Micro Pellets |
| Protein variety / picky eaters | Teraa Artemia Paste, Freeze Dried Dubia Roaches |
A Practical Feeding Routine
Most tanks do best on one reliable staple (flakes or granules for a community tank, a species-specific pellet for discus or cichlids) fed daily, with a rotating second food (a color enhancer, a protein treat, or an algae wafer for bottom feeders) added two or three times a week for variety and targeted nutrition. Rotating rather than switching outright also makes it easier to spot if a new food doesn’t agree with a particular fish, since the staple diet stays as a stable baseline underneath it.
