Reef Octopus Regal 150-SSS Protein Skimmer Aqua Ultraviolet Onyx Sand is suited to

Onyx Sand is suited to freshwater planted aquariums where a dark natural substrate and carbonate-rich composition are preferred

Several specimens may be kept together in a sufficiently large aquarium if all are added at the same time

5-micron sediment cartridge captures dirt

Continuum AquaBlade M Stainless Steel Blades for Glass Aquarium Scrapers

Replace or remove according to the package instructions and the severity of the metal contamination issue

Reef Octopus Regal 150-SSS Protein Skimmer Aqua Ultraviolet Onyx Sand is suited toReef Octopus Regal 150 SSS Protein Skimmer The Reef Octopus Regal 150 SSS Protein Skimmer is a compact space saving in sump protein skimmer for reef aquariums that need controllable DC skimming performance in a smaller sump footprint. Regal 150 SSS Space Saving In Sump Design The Regal 150 SSS places the VarioS pump inside the skimmer footprint to reduce the amount of sump space required. This makes it a strong choice for modern reef sumps, compact