Marina I160 Internal Filter creatures sand Use Reef Status Calcium to

Use Reef Status Calcium to measure calcium

The Marina 100 air pump combines high performance output with quiet operation

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- No installation at all

not painted or coated (Except the 250 w

Marina I160 Internal Filter creatures sand Use Reef Status Calcium toThe 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