Boyu FP-48 Water Pump | Compact Aquarium Submersible Pump Aquarium lid It consists of a glass

It consists of a glass or plastic chamber filled with a CO₂ indicator solution and placed inside the aquarium

Strong water circulation performance

The HANA 1500F Internal Filter is a powerful

making it convenient for regular water testing in different locations

Attach the filter securely to the back wall of the aquarium

Boyu FP-48 Water Pump | Compact Aquarium Submersible Pump Aquarium lid It consists of a glassBoyu FP 48 Water Pump Aquarium & Pond Pump Product Description The Boyu FP 48 Water Pump is a compact and efficient submersible aquarium pump designed for smooth water circulation, filtration support, and reliable daily operation. Built with a durable motor and energy saving design, this Boyu FP 48 aquarium pump provides stable water flow while maintaining low noise levels and low power consumption. Ideal for small aquariums, overhead filters,