Xiaomi Mijia Smart Fish Tank 2 Pro: Automated Cleaning and Wi-Fi Feeding

The Xiaomi Mijia Smart Fish Tank 2 Pro is an intelligent fish-keeping system designed for those looking to minimize the hassle of maintaining a home aquarium. The device’s core concept centers on automating key processes, from water filtration to feeding, making ecosystem maintenance a straightforward task for the user.

Filtration System and Design

A key innovation in this model is the improved water circulation system. A multi-stage filter effectively captures food scraps and waste. A unique feature of the device is the U-shaped bio-filter, which significantly increases the contact time between water and beneficial bacteria responsible for biological cleaning. Flow stability is ensured by a high-quality pump with a brushless motor, which features low noise levels and an increased lifespan compared to budget alternatives.

Smart Features and Control

The front panel of the housing features a 1.47-inch color LCD screen that displays water temperature, filtration equipment status, and system notifications. For remote monitoring, the aquarium connects to the smart home ecosystem via the Mi Home app. Users can adjust pump power, manage the auto-feeder (supporting both automatic schedules and manual mode via the app), and track water parameters from anywhere in the world. Additionally, Xiao Ai voice control support is included.

Autonomy and Expansion Modules

Engineers have addressed the risk of sudden power outages: the device can operate when powered by an external power bank. To expand functionality, there is a dedicated 5W power port for connecting third-party modules, such as specialized heaters or UV lamps for water sterilization.

Pricing and Availability

The price of the device during the pre-order phase in China is 599 yuan (~$84). The crowdfunding campaign is scheduled to launch on August 24.

The Mijia Smart Fish Tank 2 Pro is an excellent acquisition for those who value automation and the aesthetics of a smart home. With its U-shaped bio-filtration system, remote power management, and sophisticated safety features, the device minimizes the risks associated with manual maintenance. It represents a logical step forward compared to the first generation, offering more flexible settings and improved performance for keeping aquarium fish.