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Atlantic Filter Media

Original factory replacement media for your Atlantic Skimmer & FilterFalls.

Atlantic Filter Media

The Atlantic Bio-Rocks high surface area provides the optimal environment for beneficial bacterial colonization. With all of the surface area but, 25% less weight than standard lava rock, expanded clay Bio-Rocks are the more stable, less abrasive alternative to heavyweight bio-media. Bio-Rocks are durable and easy to clean. 

  • Expanded clay bio-rocks
  • 25% less weight than lava rock
  • More stable and less abrasive than heavy-weight bio-media
  • High surface area for beneficial bacteria to colonize
Atlantic Bio-Rocks, 0.5 cu.ft.

Atlantic Bio-Rocks, 0.5 cu.ft.

  SKU
01103

Original factory replacement media for your Atlantic Skimmer. We recommend replacing the filter mat once a year in your skimmer for optimum performance.

Waterscapes by Atlantic Skimmer Replacement Parts

Waterscapes by Atlantic Skimmer Replacement Parts

  SKU
01243

Atlantic Filterfalls BF Model Replacement Mats provide excellent biological water filtration for your Atlantic Filterfalls BF waterfall filters.

Atlantic Water Gardens - Filterfall Accessories

Atlantic Water Gardens - Filterfall Accessories

  SKU
21000
12500
21500
MT1600
01646
22015

Atlantic's BB1500 contains 150 extremely durable, lightweight Bio-Balls that are easy to clean and reduce channeling. Each ball is 1-1/2" diameter and has nearly 25 square inches of surface area for beneficial bacteria colonization.

  • 150 extremely durable bio-balls
  • Each ball is 1.5" in diameter 
  • Use one box per 18" x 22" media bag

Atlantic Bio-Balls, 150 pcs.

Atlantic Bio-Balls, 150 pcs.

  SKU
BB1500
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