Aqua One Bio Nood Excel Sintered Glass Bio Media 1000g

1000g (1kg) of sintered glass Biomedia formed into tubes with a unique ‘cog’ like cross section to maximise easy flow patterns in your filter.

Sintered glass 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.