Fieldstone Gray Vented Replicated Rock Enclosure Model 109 with Platform Base

This rock and platform combo is designed specifically for covering your septic air pump.  The rock comes with three 4" vents installed for proper ventilation of your pump.  There is also an opening between the bottom of the rock and the top of the platform to provide adequate ventilation which enables the pump to run cool and last much longer. This Replicated Rock Combo can make your yard look more natural.