Pure Aquatics custom fabricated a Stainless Steel rack to support 4 shelfs of tanks, to support 18 x 2L polycarbonate tanks. Custom fabricated PVC MBBRS containing a bag filter, moving bed and sump compartments, provided the bulk of the filtration and pump returning through a Xflo UV. Submersible heater applied in the sump, with air pump dedicated to the MBBR aeration using a self-weighted Colorite Aerotube Diffuser. Pre-fabricated, supplied, installed and commissioned as part of the overall service provided.