Best Herbivores Fish Food in 2026

PLECO FORMULATION: Supports the nutritional needs of herbivore bottom-feeders such as Plecostomus

SINKING WAFERS WITH CONCENTRATED ALGAE: Provides a complete, balanced diet for algae eaters

ALL-VEGETABLE SUPPLEMENT: Easily digested vegetarian fish food that’s naturally high in fiber

AQUARIUM DIET SUPPLEMENT: Freeze-dried bloodworms are a nutritious supplement to boost energy and conditioning in your aquarium fish.

FOR FRESHWATER & SALTWATER FISH: Perfect for bettas and ideal for small- to medium-sized tropical and marine fish.

SPECIALLY PROCESSED: Minimizes any undesirable organisms found in live bloodworms.

BETTA FORMULATION Nutritionally complete daily diet for your Siamese fighting fish (betta splendens)

COLOR-ENHANCING Includes carotenoids to enhance your betta’s naturally brilliant colors

FLOATING PELLETS Ideally sized for top-feeding bettas

Nutritionally balanced for Betta

Developed around a betta's natural diet

Pellets float to allow for surface feeding

A perfect balance of natural ingredients meant to meet the nutritional demands of most herbivorous fish

Use of the inner most portion of the wheat-germ kernel offers more rapid digestion and beneficial natural nutrients your freshwater herbivore craves

Contains pure-cultured Spirulina, offering vibrant, natural color-enhancing capacity

Tropical fish food that contains up to 40%, nutrient-rich Black Soldier Fly Larvae, the first ingredient

High in multiple proteins like whole salmon – rich in Omega 3 and 6 for healthy skin, scales and fins

Fortified with essential vitamins, amino acids and minerals for a balanced daily diet

TROPICAL FORMULATION: TetraPro Tropical Color Crisps provide advanced nutrition for the discerning tropical fish-keeper.

OPTIMAL HEALTH: Made with exclusive low-heat process that preserves essential vitamins and nutrients – enhanced with biotin to support fish’s immune system.

COLOR ENHANCING: High content of natural color enhancers promote the development of rich, beautiful coloration in tropical fish.

BETTA FORMULATION: Nutritionally balanced diet is an ideal daily staple food for your Siamese fighting fish (betta splendens) and other top-water feeding tropical fish.

3 FOODS IN 1: Includes Tetra BettaMin Flakes, freeze-dried shrimp and TetraBetta Floating Mini Pellets in one can.

FOR DAILY FEEDING: Advanced nutrition for the discerning fish-keeper.

Contains one (1) API TROPICAL GREENS FLAKES Tropical Fish Greens Flakes Fish Food 1.1-Ounce Container

Contains key nutrients for a complete and balance diet for all tropical community fish

Includes ingredients like spirulina and beet pulp to enhance vibrant colors of fish

High Palatability : Our food contains up to 40% of wild sword prawns, fresh squid, natural spirulina, fresh garlic, plus a mixture of premium selected natural ingredients along with the perfect pellet size. This formula is an ideal staple food for small and medium size tropical fish, such as angelfish, neon tetras, cardinal tetras, congo tetras, glowfish,etc

Pefect Pellet Size : The slow sinking 0.6mm micro pellet is attractive to fish. The micro pellets will not dissolve within 24 hours, so it does not pollute the water and is perfect for all small and midsize tropical fish. *Feed 1-3 times per day, no more than your fish can consume within 3 minutes

Ultra Natural Coloration : Ultra-enhanced formulation of natural seaweed, Australian spirulina, and premium fresh sword prawns enhances the natural coloration of your fish, presenting them in their most natural and vibrant colors

Contains one (1) API ALGAE EATER WAFERS Algae Wafer Fish Food 1.3-Ounce Container

Made with nutrient rich blend to provide algae eaters with a complete and balanced diet

Includes algae and Omega-3 fatty acids that algae-eating fish need for optimal health and growth

Ideal for bottom dwelling fish

Nutritious food ingredients that fish are naturally attracted to

Formulated so that fish utilize more of what they eat and create less waste

Hikari Seaweed Extreme is a rapidly softening, sinking wafer that herbivores love (the world's first Nori Wafer!). This unique formulation contains more than 67% Seaweed, and offers heightened natural lipids and proteins. This highly flavorful and nutrition-packed formula features desirable growth and color enhancing properties to maximize the potential of your fintastic fish. Gone are the days of hanging Nori Algae sheets in your aquarium! Seaweed Extreme is a daily diet ideal for marine herbivores. Both a proprietary production process and oxygen barrier packaging help reduce the chances of oxidation.

Hikari Seaweed Extra 3.16oz

Hikari Seaweed Extreme Pellets Made with highly effective ingredients

NorthFin Veggie Formula is professionally developed to improve the health and well-being of your herbivorous and omnivorous fish. With certified organic kelp as its main ingredient. Supports a healthy immune system and promotes increased activity.

A Marine Protein Based Diet allows your fish to fully digest and absorb more Nutrients; Your Fish stay healthy and produce less Waste in your Tank

Key Ingredients: Organic Kelp, Whole Antarctic Krill Meal, Spirulina

AlgaeMax Formula, 1mm Sinking Pellets - 300g

Newest lineup from New Life Spectrum featuring the nature Series

No artificial preservatives, flavoring, or colors

Hikari Seaweed Extreme is a rapidly softening, sinking wafer that herbivores love (the world's first Nori Wafer!). This unique formulation contains more than 67% Seaweed, and offers heightened natural lipids and proteins. This highly flavorful and nutrition-packed formula features desirable growth and color enhancing properties to maximize the potential of your fintastic fish. Gone are the days of hanging Nori Algae sheets in your aquarium! Seaweed Extreme is a daily diet ideal for marine herbivores. Both a proprietary production process and oxygen barrier packaging help reduce the chances of oxidation.

Hikari Seaweed Extra 1.58oz

Hikari Seaweed Extreme Pellets Made with highly effective ingredients

Two Little Fishies Sea Veg-Green Seaweed

Super Nutritious Natural Green Seaweed Sheets

Ideal For Marine Herbivores Such As Tangs And Surgeonfish, Moorish Idols, Parrotfish, Angelfish

Contains premium ingredients such as shrimp and squid meal that all types of cichlids should enjoy

Quality, nutritious ingredients naturally attract fish, support a healthy immune system, bring out their true colors and provide the essentials for proper growth and vitality

Formulated so that fish utilize more of what they eat and create less waste

Probiotic Enhanced Marine Fish Diet

Offers superior taste and incredible nutrient mix

Helps reduce waste volume and size reducing the load on your aquarium's bio-action

UNSURPASSED NUTRITION: Our Veggie Kelp Pellets are made with hand-harvested fresh ocean kelp from the Gulf of Alaska. Combined with fresh seafoods, including wild salmon, herring, and shrimp, these flakes are rich in vitamins and minerals

SUPERIOR QUALITY: No meals, hydrolysates, digests, or any other pre-processed protein

KEEP A CLEANER TANK: Veggie Kelp Pellets are naturally insoluble, which reduces water pollution, and they have significantly less starch, which reduces turtle waste

High protein levels; consistent with the foods your fish would eat on the reef

Soft and sponge-like, a texture your marine fish are instinctively accustomed to

Shrimp Meal for excellent, natural color enhancing benefits

Spirulina Is Rich In Raw Protein

For Fresh Or Saltwater Fish

Enhances Breeding

Nutritious food for algae-grazing (herbivorous) marine fish

Green Marine Algae is firmer than red and often preferred by fish that graze on turf algae

Enhanced with a natural garlic extract to entice finicky eaters

Without dyes and preservatives

Sticks to the glass

Contains Bloodworms, Krill and Tubifex

OPTIMIZED FOR GLOFISH BETTAS: GloFish Betta Flakes is optimized for GloFish Bettas

NUTRITIONALLY COMPLETE: Contains shrimp proteins for healthy growth

FLAKE FORMULA: Flakes offer a nutritionally complete blend of food for GloFish Bettas and other tropical fish

Ideal for shrimp in Genus Neocaridina, such as Cherry and Blueberry Shrimp

Contains Bentonite Clay to aid with molting and strong shell production

No fish meal added to mimic a more natural diet

100% EDIBLE FISH BLOCK: Allows aquarium fish to graze or nibble as needed when hungry vs plaster feeders that dissolve

MADE: With whole daphnia and contains all essential nutritional elements to keep your fish healthy for up to 14 days

DOESN'T DISSOLVE: Gel block doesn’t dissolve like plaster feeders and will not pollute water or negatively impact water quality

100% nutritionally complete, balanced diet for omnivorous fish

32% protein, 3% fat with high protein to support muscle growth, but not the excessive fat of salmonid diets

5/16" particle size suitable for many species of pond fish

HIGH ENERGY: energy needs can be met with a smaller amount of food

GASTROINTESTINAL HEALTH SUPPORT: health Support Human-grade papaya and 8 sources of dietary fiber, including timothy hay, help promote optimal gut health motility

RAPID ABSORBTION OF VITAL NUTRIENTS: Specialized ingredients allow nutrients to help the body, such as DL-methionine, L-lysine, taurine, and hydrolyzed soy protein

👍HEALTHY & TASTY：Baby Brine Shrimp are super rich in protein, lipid, and amino acid! Their essential nutrients are key for all tropical fishes, especially for baby fishes.You will find positive effects in fish’s growth and behavior.

👍NO NEED TO HATCH：Hatching your own brine shrimp can be time consuming and messy. Its such a hassle to always be hatching eggs, but these are a great substitute. Instant Baby Brine Shrimp is ready-to-use fish food consisting of non-living Artemia nauplii (baby brine shrimp) in a saline solution. It can be used in freshwater and marine aquariums and is the perfect food for feeding fish fry/larvae, small fish, reef aquariums, and other tiny aquatic organisms.

👍EASY TO FEED： It is a small jar that contains a million or so preserved baby brine shrimp. It comes with a straws so you just suck some up and squirt it in the tank. The shrimp floats down and moves with the water current so they look like they are alive and moving. Fish love them.