Dophin Internal Filter Box for Aquarium Fish Tank bookeasy The internal filter is suitable

The internal filter is suitable for fresh/marine water tank

It prevents fish in your aquarium from leaping out

Aquarium/Terrarium Underground Natural Cave is perfect for fish & reptiles

This ensures you receive the product that best fits your aquarium or terrarium’s aesthetic

Item Volume: 180 Millilitres

Dophin Internal Filter Box for Aquarium Fish Tank bookeasy The internal filter is suitableThe internal filter is suitable for fresh marine water tank. The filter cartridges can be easily pulled out for replacement without wetting the hands since they are placed at the top of the filter to eliminate odor. The sponge will provide the biological filtering system. Features: 1) Multiple layers filtering system to ensure crystal clear water. Filter medium is easy to be removed and cleaned. 2) The water pump is placed in the bottom of yhe filter