AquaForest AF Frag Rocks 24pcs

 AquaForest AF Frag Rocks 24pcs 
High quality and biology neutral rocks designed to easy fragging. Our artificial rocks resemble natural live rock and unlike ceramic rocks, they are made of light materials and have high porosity. They are a perfect filtration medium and a perfect habitat for a number of beneficial microorganisms. With Aquaforest rocks aqua-scaping is easy, as they can be quickly cut, arranged and attached, and they are available in a variety of shapes.