Octo Classic 100 HOB Hang-On Skimmer
Reef Octopus Hang-On Back Classic skimmers are a proverbial favorite. With its unique design, the pump is mounted externally and under the actual skimmer body (HOB-1000, 2000 and Classic -90), requiring much less space behind the aquarium and less heat-to-water exchange.
Suitable for aquariums from 50 to 400L
Solid acrylic construction
Adaptive degreasing function for surface water
Two-chamber reaction for specific models