Marina i160 Internal Filter - 160 liters (40 US gallons) T-Shirts Recently though

Recently though

keeping your aquarium cleaner and reducing maintenance

and other mechanical filter applications

Any sign of the leaves turning yellow is an indication that the plant is lacking in iron so a supplement should be added to the tank

airborne chemicals and UV radiation

Marina i160 Internal Filter - 160 liters (40 US gallons) T-Shirts Recently thoughThe Marina i160 is a compact yet powerful internal filter for use with any goldfish or tropical tank up to 160 liters (40 US gallons). Complete 3 stage filtration (mechanical, chemical, biological) is provided thanks to its uniquely designed Power Cartridge (included). The outside of the power cartridge features polyester foam to trap fine particles; while the inside chambers contain carbon to remove pollutants and odors; and zeolite to eliminate