Monday , May 21st 2018
    Accessories for Your Garden

Atlantic Water Gardens Bio-Rock Media Material for Pond Biological Filters

Product Features:

    With all the surface area but 25% less weight than lava rock and half the weight of gravel, expanded clay Bio-Rocks are the more stable, less abrasive alternative to heavyweight bio-media! Easily add to a media bag and place in your biological filter or FilterFalls in ponds and water…
Price as on: 2018-02-08 20:19:59

Product Description

With all the surface area but 25% less weight than lava rock and half the weight of gravel, expanded clay Bio-Rocks are the more stable, less abrasive alternative to heavyweight bio-media! Easily add to a media bag and place in your biological filter or FilterFalls in ponds and water gardens for added surface area for beneficial bacteria to grow.

Product Features

  • Expanded clay bio-rocks for beneficial bacteria growth in FilterFalls
  • 25% less weight than lava rock
  • Half the weight of gravel
  • Same surface area as lava rock
  • More stable and less abrasive than heavy-weight bio-media