Pro Grow Filter Unit Overview Advice Capacity – 2000 litres per hour A ready to use two stage filter system with optimum flow for garden use. Eliminates 99% of chlorine and reduces sediment down to 5 microns immediately! Faster growing plants and gardens. Healthier fruits and vegetables. Strengthens plant roots. Protects soils, great for organics. Removes: Chlorine, Sediment, dirt, rust, oxidation Herbicides and Pesticides Volatile Organic Contaminants (Chemical Contaminants, Benzenes,Toluene, Oils, THM’s, Detergents, PCB’s) Easy Garden Connection How to connect high flow GroMax water garden filters? How to change filters on GrowMax garden filters?