Aquatlantis B-BOX Cleanwater Cartridge – Ultrafiltration Media for Aquarium Water Clarity

Keep your aquarium glass and surfaces clean while improving water quality with the B-BOX Cleanwater cartridge from Aquatlantis. This chemical filter media is designed to reduce organic material and absorb phosphates, nitrates, nitrites and ammonia — delivering visible results in as little as two weeks. 

The cartridge is part of the B-BOX modular system which uses biodegradable fiber coating and fits reusable modular cups — making it easy to replace and environmentally conscious. 

Key Features:

• Targets dissolved waste — phosphates, nitrates, nitrites, and ammonia.  

• Designed to keep aquarium surfaces cleaner for longer. 

• Quick visible effect — good results after ~2 weeks.

• Biodegradable cartridge outer coating, fits into modular cup system for easy swap. 

Usage Notes:

• Replace the cartridge every 1 month for best results. 

• Suitable for fresh and saltwater aquariums — check compatibility.

• Important: remove the cartridge during fish medication treatments.