Tetra CF Carbon 800ml for all External Filters

Tetra CF Carbon is a replacement filter media for Tetra/Tetratec and other brands of external canister filters. Easy to replace, it keeps aquarium water crystal clear by chemically filtering the water before it returns to the aquarium. This should be replaced every 2 to 4 weeks to maintain effectiveness. Contains 800ml.

Tetra CF Carbon filter media:

• Removes organic waste.
• Reduces odours and water discolouration.
• Keeps water crystal clear and looking fresh.
• Frees of phosphates.
• pH neutral
• no adverse effect on water chemistry.
• Removes unwanted chemicals out of aquarium water such fish medicines, algicides etc.
• Suitable for Tetra EX and other brands of external canister filters.

Important:

• Take the CF Carbon out of the filter before using fish disease medications or algae removers and replace after treatment course is complete. Failure to do so will make the treatments ineffective.