Specially designed for high-performance Fluval FX external filters, the phosphate remover blocks and resin-impregnated pads work doubly hard by acting as an effective filter media for mechanical and biological filtration.
Key Features:
- Specifically designed for Fluval FX filters;
- Are effective in controlling and eliminating phosphate;
- Effectively trap floating particles (debris, excess food, waste, etc.) for clear water;
- Prevent potential outbreaks;
- Are custom-fitted to enhance filtration performance;
- Should be replaced monthly or as needed after testing aquarium water with the Fluval Test Kit for optimal results;
- Are available in a convenient 3-pack;
- Suitable for fresh and saltwater aquariums.
