Algae & Seaweed

Super nutritious Natural Green Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size: 12g (0.4 oz)

Super nutritious Natural Purple Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size: 12g (0.4 oz)

Super nutritious Natural Green Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size: 30g (1 oz)

Super nutritious Natural Purple Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size: 30g (1 oz)

Super nutritious Natural Red Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size:   12g (0.4 oz)

Helix Ships on Tuesday - Wednesday from ALGAE BARN in CO to ensure the freshest possible product as we receive weekly Monday shipments of this. Not only does Coralline Algae in a Bottle speed up the process of developing colorful coralline algal crusts...

The red mangrove adds a unique touch to any saltwater, freshwater or brackish aquarium/refugium. Provided with intense illumination and some growing space, this plant is quite undemanding.

Helix Ships on Tuesday - Wednesday from ALGAE BARN in CO to ensure the freshest possible product as we receive weekly Monday shipments of this. Not only does Coralline Algae in a Bottle speed up the process of developing colorful coralline algal crusts...

Nutramar Marine Complete Pellets are suitable for everyday feeding for your fish, corals and other invertebrates. Use as frequently as required, ensuring full consumption and no wastage  Cold extruded to ensure no loss of nutritional value Use...

Sea Veggies Seaweed Small Combo Pack Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Super nutritious Natural...

Sera marin Spirulina Algae Grazer XL is an amazing new algae food that with the slightest of finger pressure will stick to the glass.  This allows for your fish to graze natu4rally on the flat round tablet.  This food is mainly mainly...

Easy way to feed veggies to your fish!  Great for Cichlids, Catfish and many types of Marine Fish.   I first saw this at a trade show and I was like.  I'm not sure.  Now after using if for a week or 2, we had to bring it to...

Optimal food source and Color Enhancer for Damselfish, small Angelfish, Sponge Feeders, and other Marine Fish with softer mouth parts. Red Marine algae is a nutritious supplement for all grazing fish, rich in vitamin C, and is 100% digestible...

Nutramar Marine Algae & Color Boost Shots are suitable for everyday feeding for your fish, corals and other invertebrates. Sticks easily to the side of the tank or rockwork allowing your fish to graze whilst giving you a close-up view of your fish...

Super nutritious Natural Red Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size:    30g (1...

For herbivorous Marine or Freshwater Fish. Chopped natural seaweeds, harvested and dried to preserve their high nutritional value. Ideal for Tangs, Angelfish, some large Butterflyfish, Cichlids, Goldfish, Plecos, and Livebearers. NET WT. 30g (1 oz)

Nutramar Marine Complete Shots are suitable for everyday feeding for your fish, corals and other invertebrates. Sticks easily to the side of the tank or rockwork allowing your fish to graze whilst giving you a close-up view of your fish feeding! Cold...

Optimal food source and Color Enhancer for Damselfish, small Angelfish, Sponge Feeders, and other Marine Fish with softer mouth parts. Red Marine algae is a nutritious supplement for all grazing fish, rich in vitamin C, and is 100% digestible...

Sera marin Spirulina Tabs is the herbal food for mainly herbivorous fish and invertebrates. The carefully manufactured tablets sink to the bottom or can be attached to the aquarium glass by slight finger pressure. This allows for watching even shy fish...

Super nutritious Natural Purple Seaweed Flakes . Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size: 30g (1 oz)

Super nutritious natural Green Seaweed chopped into Flakes. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish.

Super nutritious Natural Red Seaweed Flakes. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size:   ...

All natural roasted green seaweed, perfect for feeding marine herbivores and omnivores such as tangs, butterflies, and angelfish. Enticing, nutritious, and easy to feed. Directions: Secure in tank with algae clip. Be careful not to overfeed and remove...

At AlgaeBarn we treat, quarantine and inspect all of our CleanMacro™ Live Macro Algae. With a bright red and burgundy hue and graced with sharply tapered, flame-like fronds, Pom Pom Gracilaria adds a splash of color and texture to any...

A Natural Treat For All Omnivores & Herbivores Fish - Both Saltwater & Freshwater Dried Natural Seaweed - Nice Deep Purple Color - An all natural, very nutritious supplement for all grazing fish, rich in vitamin C and easily digestible...

A Natural Treat For All Omnivores & Herbivores Fish Made from 100% natural dried macroalgae, Seaweed Salad™ is an excellent source of vegetable protein, vitamins, amino acids, and natural pigments. Your herbivorous fish will also digest...

A Natural Treat For All Omnivores & Herbivores Fish - Both Saltwater & Freshwater Dried Natural Seaweed - Nice Deep Purple Color - An all natural, very nutritious supplement for all grazing fish, rich in vitamin C and easily digestible...

A Natural Treat For All Omnivores & Herbivores Fish Made from 100% natural dried macroalgae, Seaweed Salad™ is an excellent source of vegetable protein, vitamins, amino acids, and natural pigments. Your herbivorous fish will also digest...