Protein-Skimmer

Aquarium: Protein Skimmers Replacement Part For Bio Cube Protein Skimmer.

All-in-one Filter And Protein Skimmer. Ideal For Consumers Stepping Into The Saltwater Hobby For The First Time. Hob Design With Removable Collection Cup. Adjustable Air Flow Controls Microbubble Volume. Needle Wheel Impeller Optimizes Skimming. Multiple