General description Designed for effective filtration in aquarium setups, the Aquarium Fish Tank Fluidized Moving Bed Filter Bubble Bio Media with Air Stone and Sponge LH-600 utilizes advanced biochemical and physical filtration methods. It features a built-in V-1 biochemical filter material that promotes strong cultivation and easy biofilm attachment, while a filtration sponge at the bottom captures larger particles of dirt. The dark green body of the filter supports the growth of beneficial nitrifying bacteria, enhancing the overall health of your aquarium. Technical specifications Model: LH-600 Size: 79 x 224 mm Material: Plastic Color: Green + Black Measurement allowed error: +/- 1-3 cm Other information Includes: 1 filter Features a strong suction cup for stability Bubble stone provides high-efficiency oxygen supply, operating quietly and delicately