Tetra

Balanced nutrition for goldfish that look as good as they feel For more than five decades, Tetra has been a trusted name for hobbyists and newcomers alike. The Tetra Goldfish Flakes are designed to be easy to digest and gentle on water quality, supporting...

Effortless, quiet aeration for mid-sized tanks The Tetra Whisper Air Pump delivers dependable airflow with a compact footprint tailored for aquariums in the 40–60 gallon range. Built to be economical and easy to use, it helps maintain steady aeration without dominating your space with...

Reliable, quiet aeration for your freshwater tank Since 1951, Tetra has been a name many aquarists trust for easy, effective solutions. The Tetra Whisper Air Pump for Aquariums (Non-UL) in Blue delivers solid airflow while staying mindful of your living space. Available across multiple...

Quiet, All-in-One Filtration for Your AquariumThe Tetra Whisper 40i Internal Filter brings a compact, silent filtration solution directly inside your tank. Its internal design means you can place your aquarium flush against a wall and still maintain a clean, organized look with décor hiding...

Overview For five decades, Tetra has been a trusted name in pond care, delivering products that blend ease with beauty in home water gardens. The Spring and Fall Diet is crafted for cool-water feeding moments, helping koi, ornamental goldfish, and other outdoor pond residents...

Seasonal pond nutrition designed for easy feeding TetraPond Pond Sticks are the go-to maintenance diet for koi, ornamental goldfish, and a variety of pond species. This formula thrives in spring through fall when water temperatures rise, and its soft, floating sticks are easy for...

OverviewTetraPond Variety Blend is a thoughtfully balanced daily diet designed for koi, ornamental goldfish, and other pond inhabitants. The mix blends Pond Sticks, Koi Vibrance, and Spring & Fall Diet to provide a varied texture and flavor that supports ongoing color, vitality, and overall...

Balanced nutrition for goldfish and koiFor more than 50 years, Tetra has paired reliability with beauty in pond care. TetraPond Pond Sticks offer a balanced, purpose-built diet for koi, ornamental goldfish, and other outdoor pond residents. The soft sticks soften quickly once they touch...

Compact, stylish, and beginner-friendlyThe Tetra Bubbling LED Kit brings color, clarity, and simple care to a compact water world. This hexagon-shaped 1-gallon tank is sized for desks, shelves, or nightstands, making it a welcoming entry point for freshwater fishkeeping. While designed with bettas in...

Clear water, calmer terrariums, and easier upkeep For five decades, the Tetra name has represented reliable, approachable solutions that bring ease and beauty to home habitats. The TetraFauna ReptoFilter is designed for terrariums up to 50 gallons and delivers a quiet, three‑stage filtration system...

Overview The TetraFauna Aquatic Reptile Heater is purpose-built for watery terrariums housing frogs, newts, and turtles. It uses a built-in thermostat to help keep the water at a steady, comfortable temperature around 78°F, supporting natural activity and daily comfort in a compact, submersible design....

OverviewThe Tetra JumboKrill Freeze-Dried Shrimp in a 14 oz pouch delivers a natural, protein-rich treat designed to complement your fish’s regular meals. These whole, large shrimp are carefully freeze-dried to preserve nutrients while delivering a crisp texture that many large tropical and marine fish...

Calm, Controlled Training Anywhere Meet the Tetra Ultrasonic Bark Deterrent, a humane tool designed to help you manage barking with minimal stress for your dog. With a 60‑foot remote control, you can adjust settings from a distance—whether you’re in the yard, on the deck,...

Quiet, reliable filtration for thriving aquariums The Tetra Whisper Power Filter is designed for quiet operation and dependable performance in tanks up to 40 gallons. Its compact black and gray housing hides a capable three‑stage filtration system that helps keep water clear and fish...

Quiet, compact filtration for calm aquariums Meet the Tetra Whisper In-Tank Filter designed for 10–30 gallon tanks. This compact system combines filtration with an integrated air pump, mounting inside the aquarium to keep the tank neat and allow it to sit flush against a...

OverviewThe Tetra Whisper IQ Power Filter is designed for aquariums up to 20 gallons, delivering a steady 130 gallons per hour while fitting neatly under most tanks. The built in Stay Clean technology helps simplify maintenance, and a sound shield keeps filtration quiet so...

Overview The Tetra Whisper Air Pump line delivers dependable airflow for your aquarium with a focus on calm, unobtrusive operation. Tailored for tanks from 10 to 100 gallons, the 20–40 gallon models provide steady aeration and water movement without intruding on the room’s ambiance....

Overview TetraPond Koi Vibrance Soft Sticks offer a floating, easy-to-digest diet crafted for koi and ornamental goldfish of all sizes. The formula is designed to help bring out the reds and yellows in your fish while supplying energy and nutrition as water warms through...

Overview Tetra JumboKrill Freeze-Dried Jumbo Shrimp offers a natural shrimp treat designed to complement Tetra staple diets. The large, whole shrimp pieces are freeze-dried to preserve texture, yielding a crisp, bite-sized snack that many hobbyists appreciate during feeding sessions. The 3.5 oz vacuum-sealed container...

Balance and clarity for your freshwater tank Keeping a freshwater aquarium healthy means more than simply stocking fish. Subtle shifts in alkalinity, pH, and nutrient levels can ripple through the tank. Tetra EasyBalance Plus Freshwater Aquarium Water Conditioner is designed to help you manage...