Natural Swimming Pool Gallery
This photo and video gallery will demonstrate some of the differences between conventional pool design and construction and a natural swimming pool.
These are all examples of natural swimming pools built using rebar and shotcrete/gunite concrete and installing a BioNova BF4 Biofilm biological filtration system for a chemical-free, chlorine-free swimming pool. These eco pools are designed with traditional pool construction methods, just with a biofilter added on, similar to a built-in hot tub, but without the chemical maintenance of a chlorine or salt swimming pool!
Photo With Biofilter Covered
Photo With Biofilter Uncovered. Note This is a Biofilm filter (no plants)
BioSwimPond - Using Plants for Filtration