The Ecocels inlet has a spray head feature to spread the water over the foam filter sponge whilst also creating extra oxygen which is great for filter bacteria growth. The water then passes down through the sponge and through the plastic bio media,clean water is then returned to the pond via the outlet pipe. A veiwing hatch in the lid allows you to check if the filter requires any maintenance.
-Suitable for ponds upto 5000 litres
-Max flow rate 2250 litre per hour(500gals)
-Box size approx 385mm x 300mm x 405mm(H)