Brand
Marineland
Marineland's website gives its contact address as Marineland, Spectrum Brands Pet, LLC.
Marineland's Penguin BIO-Wheel power filters use branded Rite-Size replacement cartridges. The owner's manual documents which Rite-Size cartridge belongs to each Penguin model.
Sources for this description
- Marineland (Spectrum Brands Pet, LLC) — Site contact block naming Spectrum Brands Pet, LLC.retrieved 2026-10-05
- Marineland (Spectrum Brands) — Owner's manual listing the Penguin models and the Rite-Size cartridge chart for each.retrieved 2026-10-05