MarinePure High Performance Biofilter Media Block 20 x 20 x 10cm (8″ x 8″ x 4″) Surface Area 2150m2

With a large surface area of 2150m2, the Cermedia MarinePure Block is one of the most effective denitrifying biomedia solutions on the market.

High performance due to a gigantic surface area to volume ratio, experience why the MarinePure Block is a favourite of the aquarium community.

MarinePure creates the perfect bio home for bacteria with its porous inert structure and is designed to maximise filtration with bio film technology.

• Designed for Ammonia and Nitrite Removal
• Primarily designed to provide deep anaerobic zones for de-nitrification in passive systems.
• Live rock substitute-popular among reef hobbyists as a substitute for live rock because it reduces nitrates more efficiently without harming the environment.
• Best used in the low flow rate areas of sumps.
• Can be stacked in extra-large filters.

MarinePure

• MarinePure is the perfect place for beneficial bacteria to flourish in order to remove harmful fish wastes. It will eliminate ammonia and nitrites and lower nitrates.
• MarinePure’s bio-media is the most technically advanced bio-media available today.
• Features Thin Bio-Film Technology
• MarinePure is inert and will not harm aquarium inhabitants.

Why Use MarinePure

• Better value due to high performance
• Reduced tank maintenance
• Allows for higher fish loads
• Can use a smaller filtration footprint
• More consistent water chemistry
• Easy to shape

Can be used in a variety of applications;

• Used in tank
• Used in sumps
• Used in canister filters
• Used in DIY filters
• Used in trickle or shower filters
• Used in waterfall filters
• Used in hang on back filters

Thin Bio-Film Technology

• Combination of vast surface area and open/interconnected pores allows a thin bio-film to develop.
• This thin film allows bacteria to flourish because necessary nutrients are immediately available.
• With the open pores, old dead bio-film is easily flushed from the media and will not plug the media.
• Water flows through the media, not around as with other denser media, thus utilising the most surface area for beneficial bacterial growth.