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Aquarium systems

Aquatic expertise. Reliable systems.

Choose your aquatic environment. Build a system around it.

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Find your setup.

Different environments. A considered setup for each.

Planted tanksBalance lighting, CO₂ and daily care.Reef tanksPlan for a demanding marine environment.Fish aquariumsBuild around the needs of your fish.Fish rooms & breedingPlan repeatable care across multiple tanks.Aquatic storesOrganize care across display and holding tanks.

One brand. Two systems.

Two systems. Shared hardware.

Choose cloud or local control to suit your operation.

One system per device. Reset to switch. Matrix requires authorization.

YuzhaLink

Cloud control · Register to get started

For aquarists and aquatic stores.

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YuzhaMatrix

Local control · Separate authorization

For business multi-tank operations. Deployment guidance when needed.

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Featured product

YuzhaPanel Mini

Sensor readings, system status and quick controls. Together on your desktop.

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Your system, within reach.Illustration in place of final product photography.

Research & validation

YuzhaLab

Methods, observations and evidence for aquatic systems.

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Infographic evaluating a UAS algae box in a 20 L aquarium: the black box unit mounted on a tank rim with red LEDs lit, a treatment-versus-control setup diagram, a measured spectrum with a dominant red peak, a one-week water-quality table, and trend charts showing nitrate falling from 10.8 to 5.8 mg/L (46% removal) while phosphate drops to 0.06–0.09 mg/L.

Nitrate and Phosphate Removal by a UAS Algae Box in a 20 L System

A UAS algae box — an enclosed algae scrubber with internal algae screens and its own LED lighting — was run against a no-box control in matched 20 L tanks for one week. Nitrate in the treatment tank fell from 10.8 mg/L to 5.8 mg/L, about 46%, while the control drifted between 9.5 and 11.2 mg/L with no downward trend. Phosphate fell much faster, from 0.63 mg/L to 0.06 mg/L within a day, then drifted back up to 0.18 mg/L mid-week before easing to 0.09 — most likely phosphorus released as algal debris and surface deposits broke down. The practical consequence is that the screens have to be harvested on a schedule: left to accumulate, the box begins returning nutrients it removed earlier. One treatment tank and one control, six sampling points across seven days, and a single pump flow of 265.6 L/h — trend data, not a validated removal rate.

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