Aqua One Bio Nood Excel Hyper Porous Bio Media 250g

A 250g bag of very porous Biomedia formed into tubes with a unique ‘cog’ like cross section to maximise easy flow patterns in your filter.

Porous ceramic offers the largest surface area for bacterial colonisation of any bio media on the market today.

Bionood Excel works anywhere where regular Aqua One Bionoodles have been used or, for that matter, any other more traditional bio media. Completely safe in any coldwater, tropical or marine environment, just rinse and use. 250g is a bag size for use in a small filter, if you wish to use it in medium or large filter please order the 500g or 1000g bags