Reef Octopus Classic 150INT In-Sump Protein Skimmer - Up to 210 Gallon Aquarium RO/DI Twist-In Fine and coarse filter pads

Fine and coarse filter pads treated with activated carbon

BIO-FX is a premium biological media designed for use with power filters canister filters and sumps of all sizes

Crude Ash 13

Antioxidant-rich vegetables

Reef Octopus Classic 150INT In-Sump Protein Skimmer - Up to 210 Gallon Aquarium RO/DI Twist-In Fine and coarse filter padsIn Sump Protein Skimmer Handling up to 210 gallons Classic 150INT In Sump Protein Skimmer A member of the Reef Octopus Classic Series, this popular in sump skimmer will provide great filtration for aquariums up to 210 gallons. As with every Reef Octopus protein skimmer, the Classic 150 INT is constructed of high quality cast acrylic and features an easy to adjust gate valve, a quick release neck for easy cup removal, cup drain, bubble diffuser, o ring