$20 to $30

This low voltage thermostat maintains water at 78°F without any adjustments and features red/green indicator lights to let you know when the heater...

This low voltage thermostat maintains water at 78°F without any adjustments and features red/green indicator lights to let you know when the heater...

Clear cloudy ponds and remove algae with Tetra Algae Control Pond Block Water Treatment. Cloudy water is caused by overfeeding, gravel sediment, so...

Specially designed for aquatic reptile environments, this compact, submersible 100-watt heater features a protective cover to keep your pets safe w...

Feed your top and mid-water Cichlids a diet specifically formulated for them with Tetra Cichlid Floating Cichlid Pellet Fish Food. This colorful, h...

One gallon tank with base. Base lighting - 4 white led lights with on/off switch. Convenient feeding hole in lid. Usb and/or battery operated. Tak...

Feed your pond fish a summer diet that will enhance coloration with Tetra Pond Koi Vibrance Color Enhancing Sticks Koi & Goldfish Food. Pond fi...

Decorate or aerate? Now you can do both with Tetra's Pond Spitter Decoration & Aerator! The back of the small frog connects to ½ or ¾ tubing (s...

Feed your pond fish the nutrition they need in the spring and fall with Tetra Pond Spring & Fall Diet Transitional Fish Food. In spring and fal...

Give your pond fish proper nutrition for spring, summer and fall months with Tetra Pond Sticks Goldfish & Koi Fish Food. Pond fish require appr...

Tetra Pond Tubing connects to pumps, bio-filters, UV clarifiers, waterfall filters and other water features in your pond or water garden. Designed ...

Keep your pond free of green algae with Tetra Pond UV Replacement Bulbs. UV light kills suspended green algae, preventing it from taking over your ...

Feed your pond fish a diet that enhances color and vitality with Tetra Pond Variety Blend Color & Vitality Enhancing Koi & Goldfish Fish Fo...

Feed aquatic turtles, newts and frogs a diet rich in calcium and vitamin C with Tetra ReptoMin Floating Sticks Turtle & Amphibian Food. Calcium...

Give your finned friend a delicious and nutritious meal with Tetra TetraPro Goldfish Crisps Fish Food. These flakes contain high-protein krill for ...

The submersible filter includes a 3-stage filtration system with a dual-sided Bio-Bag mesh, which catches debris and fish waste while the activated...

he submersible filter includes a 3-stage filtration system with a dual-sided Bio-Bag mesh, which catches debris and fish waste while the activated ...

The Tetra Whisper IQ Power Filter with Stay Clean technology keeps aquarium water clean and clear. This quiet filter contains a soft barrier betwee...

Tetra Whisper Non-UL Air Pump for Aquariums is designed to keep your deep-water aquarium's oxygen levels high, ensuring your fish stay healthy and ...

Tetra Whisper Power Filter provides quiet, convenient, reliable filtration designed with simplicity and convenience in mind. This intuitive, filtra...

Tetra Whisper UL Air Pump for Aquariums is designed to keep your deep-water aquarium's oxygen levels high, helping to ensure your fish stay healthy...

Tetra Whisper UL Air Pump for Aquariums is designed to keep your deep-water aquarium's oxygen levels high, helping to ensure your fish stay healthy...

The Tetrafauna ReptoFilter for Frogs, Newts & Turtles provides crystal clear filtration for aquatic terrariums. It uses patented Whisper techno...

A part of our new Functional Treat line, Beams™ support healthy teeth and gums. Beams dog treats are made with just one ingredient—pristine wild ca...