Tararium U-V Filter 290GPH with Timer – Internal Submersible Filter for Freshwater & Saltwater Tanks

Meet the Tararium Aquarium U-V Filter

Designed as an all‑in‑one solution, this 290GPH unit combines filtration, UV purification, aeration, and odor control in a compact, submersible package. Suitable for both freshwater and saltwater tanks, it supports filtration in tanks from 40 to 150 gallons and can be set up in vertical or horizontal configurations.

The system blends a fast, multi‑stage filtration with a built‑in 254 nm UV lamp. Stage 1 targets cloudy water and unpleasant aromas through a biochemical sponge, while Stage 2 uses UV light to help minimize green water and odors. The result is a clearer, more balanced aquarium environment without frequent water changes—though outcomes will vary by setup and maintenance routine.

Every component is designed for ease of use. The unit is submersible with a low water level capability (minimum ~3.6 inches) and features adjustable bubbles and an adjustable outlet direction, so you can tailor flow to your fish and corals. The housing is IPX8 rated, and the UV lamp housing is built to resist leaks, giving you confidence in varied tank placements.

Operation is simple and automated. The UV lamp and pump can run on separate schedules with a daily cycle timer that supports 3/6/12/24 hour options. After the set period, the unit automatically powers off and resumes on its daily cycle, reducing manual adjustments while you monitor tank health. Maintenance is straightforward—disassemble, clean, and reassemble with no special tools required. This model is designed for both freshwater and saltwater use, and the manufacturer provides responsive after‑sales support for questions or concerns.

In addition to its core cleaning capabilities, the Tararium unit emphasizes gentle flow with adjustable air output and outlet direction, helping protect sensitive aquatic inhabitants while maintaining surface agitation and oxygen exchange. The compact, robust design makes it a practical upgrade for DIY aquarists and professionals alike, offering an integrated path toward clearer water and a more balanced tank ambiance.

Key benefits at a glance

• All‑in‑one system: filtration, UV purification, aeration, and deodorization in a single device
• Double filtration: biochemical sponge plus UV light for clearer water and reduced odors
• Flexible installation: vertical or horizontal placement with adjustable bubbles and outlet direction
• Automatic timer: customizable daily cycling for lamp and pump without manual intervention
• Easy maintenance: modular design with simple disassembly for cleaning
• Compatibility: suitable for 40–150 gallon tanks in freshwater and saltwater setups

Usage tips

• Place the unit so the intake remains submerged and flows through the sponge media
• Set the timer to balance filtration and aeration with your tank residents
• Periodically check the UV lamp status indicator and clean the sponge as needed

Note: Results depend on your tank’s bioload, stocking, and regular maintenance. If you have questions or need guidance, TARARIUM offers responsive after‑sales support.