AQUARIUM SPLITTER FISH TANK FILTER PLATE SAND PLATE DIVIDER INSULATION BOARD ACCESSORIES FOR AQUARIUMS AQUARIUM SPLITTER This product is made of plastic and has good strength. It is very convenient to use and install. Good water permeability. This filter is invisible, ensuring maximum aesthetics. Safe for use in both freshwater and saltwater tanks. High efficiency, ecology and portability for added convenience. Just place the filter plates on the bottom of the tank and cover with gravel, water will pass water through the gravel bed and oxygenate. PACKAGING LIST 5 x filter plates FISH TANK FILTER PLATE This aquarium filter plate is made of high-quality plastic materials, ensuring safe and durable use. Simply place the filter plates on the bottom of the tank and cover with gravel permeates water through gravel bed and oxygenates. The beautiful landscape of the fish tank will help you. SAND PLATE DIVIDER Color: black. Material: plastic. Size: 14,50 x 14,50 x 2,50 cm / 5,70 x 5,70 x 0,98 inches. This product is made of plastic and has good strength. It is very convenient to use and install. Good water permeability. This filter is invisible, ensuring maximum aesthetics. Safe for use in both freshwater and saltwater tanks. High performance, environmentally friendly and portable for added convenience. Just place the filter plates on the bottom of the tank and cover with gravel, water will pass water through the gravel bed and oxygenate.