Gem-APS
![Marsh Gem-ASP](http://wastewater-civils.com/cdn/shop/articles/marsh-gem-aps-cutaway.jpg?v=1707412907&width=533)
Gem-APS - Phosphate and Ammonia reduction
The Gem-APS is designed to further reduce phosphates, ammonia and BOD from wastewater that has been previously treated in a domestic sewage treatment plant.
Gem-APS - Phosphate and Ammonia reduction
The Gem-APS is designed to further reduce phosphates, ammonia and BOD from wastewater that has been previously treated in a domestic sewage treatment plant.