Nutramar Pellets, Crumbles and Shots

100% natural and cold extruded for essential amino acid retention - trusted and used by QM Labs, aquaculture facilities and professionals.

Explore Products

LIQUID SUSPENSION FOODS AND SPRAYS

Easily digestible and an ultra-convenient way of providing all the benefits of Gamma frozen foods, but without the need for a freezer.

Explore Products

Live Microalgae

The undisputed best nutrition for filter-feeders, now available to stores and hobbyists.

Explore Products

Nutramar Tigrio

The hands down, world's best food for the finickiest fish and invertebrates.

Explore Products

Latest News

Little Big Shrimp

Little Big Shrimp

By Aquatropic Staff | October 30, 2026

Atyopsis spinipes has an identity problem, and we hear about it at Aquatropic pretty frequently.  De … Read more
Flat Out Fantastic

Flat Out Fantastic

By Aquatropic Staff | October 22, 2026

Leptachirus klunzingeri is a freshwater and brackish sole, and like the sole of your shoe, it's as f … Read more
Yellow Hellboy Betta

Yellow Hellboy Betta

By Aquatropic Staff | October 19, 2026

Yellow Hellboy Bettas are striking freshwater fish known for their vibrant yellow coloration, often … Read more
Armoured Albino Catfish

Armoured Albino Catfish

By Aquatropic Staff | October 12, 2026

The Armoured Albino Catfish is a hardy, peaceful freshwater species that thrives in a well-maintaine … Read more
Green Pearl Mussel

Green Pearl Mussel

By Aquatropic Staff | October 2, 2026

The Green Pearl Mussel is a freshwater mussel known for its attractive greenish shell and pearly int … Read more
Head to the Bar

Head to the Bar

By Aquatropic Staff | October 2, 2026

Today's biology term is amphidromus. It is defined as the ability to move between fresh and saltwate … Read more
Son Of a Bichir

Son Of a Bichir

By Aquatropic Staff | September 25, 2026

Every so often a species comes into the building that stops everything, and everyone goes to check i … Read more
Gamma Frozen Bloodworm

Gamma Frozen Bloodworm

By Aquatropic Staff | September 23, 2026

Gamma Frozen Bloodworms provide a high-quality, protein-rich food for a wide range of aquarium fish. … Read more
Calico Bubble Eye Goldfish

Calico Bubble Eye Goldfish

By Aquatropic Staff | September 23, 2026

The Calico Bubble Eye Goldfish is a selectively bred fancy goldfish prized for its colorful calico p … Read more
Ogon Yamabuki Butterfly Koi

Ogon Yamabuki Butterfly Koi

By Aquatropic Staff | September 15, 2026

The Ogon Yamabuki Butterfly Koi is a stunning long-finned koi variety known for its brilliant metall … Read more
Strawberry Rasbora

Strawberry Rasbora

By Aquatropic Staff | August 24, 2026

The Strawberry Rasbora is a tiny, peaceful freshwater schooling fish that thrives in a mature, d … Read more
Managing Power Outages

Managing Power Outages

By Aquatropic Staff | August 12, 2026

There are a few moments in the journey through being an aquarist that you'd rather not be a part of, … Read more
View All

Gamma Flash Frozen Foods

Gamma's 100% natural foods are flash frozen to capture freshness and assure peak nutritional value. Gamma Blister and Flatpacks are the only foods to be gamma irradiated and are guaranteed pathogen and parasite free.

Explore All

Widest Variety & Best Value

Check out Quality Marine for the widest variety on fish, inverts, coral, and supplies.

Explore

Aquatropic Freshwater

Visit Aquatropic for your all your freshwater needs—fish, inverts, plants, and supplies.

Explore

Ecoscape Hardscaping

See our wide range of hand-picked stones, woods, and substrates for aquascaping.

Explore