Mr Aqua Porous Ceramic Rings Medium 5 Litre - Noodles
Mr Aqua's range of highly porous ceramic rings is an ideal filter medium for biological filtration. The Porous Ceramic rings can be used for Pressurised Canister Filters, Hang on Filters, Internal Filters and Wet/Dry Filters just to name a few. It is suitable for both freshwater aquariums, ponds and saltwater aquariums. Will not affect pH levels
Mr Aqua is a quality filter media specially manufactured to be extremely porous. It is subjected to extremely high temperatures which create thousands of tunnels through it. These tunnels provide a surface area up to 500m2 per litre it's ideal for the cultivation of beneficial bacteria to aid in the break down of waste produced by fish kept in an aquarium.
Pollutants like Ammonia and Nitrite are broken down and converted into Nitrate which is less toxic to your fishy friends and is easily removed with regular water changes.
Size: Medium - Each ceramic ring measure 15mm x 15mm