Special structure
The specially designed geometric configuration has a huge effective specific surface area, which provides support for a large number of microbial attachment growth, and provides space for the growth of various microorganisms and nitrifying bacteria, EM bacteria, filamentous bacteria and other beneficial bacteria. The biological nitrogen and phosphorus removal has laid a solid foundation. Advanced surface treatment technology is more conducive to the attachment and growth of microorganisms, providing a strong guarantee for the filtration and circulation of fish pond water.
Type | Hole number | Density | Packing numbers | Menbrane-forming time | BOD5 Oxidation efficiency | Applocable temperature |
PE05/K3 | 19 | 0.96-0.98 | >97000 | 3-15days | 2000-10000 | 5-60℃ |
Size | Effictive surface | Porosity | Dosing Rate | Nitrification efficiency | COD Oxidation efficiency | Life-span |
25*12mm | >500 | >90 | 15%-68% | 400-1200 | 2000-15000 | >15years |