Advance Carb 250g Premium Activated Carbon will perform several important functions in your Aqua One set up. As well as removing tannin from the water - resulting in crystal clarity, it will remove many other toxins and pollutants leaving water pure.
◾ Convenient pelletised format is easy to handle without mess
◾ Water will become crystal clear in 24 hours or so
◾ Adsorbs Ammonia, nitrite and uric acid produced by fish
◾ Remove and replace every four to six weeks