The ATB Standard Cone line of in-sump protein skimmers (previously known as the ATB Econo Cone) combine the quality ATB is known for with a lower price option. The ATB Standard Cone skimmers like all ATB models can be fully disassembled for easy and thorough cleaning to keep your skimmer looking and functioning at it's best. Standard (Econo) Cone protein skimmers are built using a seamless cone body, high polished edges, and a drain on the collection cup. All ATB Standard Cone protein skimmers come with a 1 year warranty and with lifetime support from ATB.
