The Marineland Duetto Chemical Filter Cartridge is custom designed for the Duetto Submersible Power Filter, a multi-use filter that delivers silent and powerful filtration and enhances biological filtration. The Duetto Carbon Cartridge fits both Duetto models (DJ50 and DJ100) and provides your Duetto Multi-Filter with the chemical filtration it needs to draw out contaminants and fully purify your aquarium water. This system is ideal for low water reptile and amphibian habitats.
Carbon filter cartridge replacement is ideal for low water reptile and amphibian habitats
Custom designed for Duetto Submersible Power Filter
Provides chemical filtration of aquarium water
Compatible with the Duetto Multi-Filter DJ50 and DJ100 models