The NYOS Quantum protein skimmer range provides efficient removal of dissolved organic waste from saltwater aquariums. Its compact design, quiet operation and precise adjustment make it suitable for a range of reef systems.

At the centre of the skimmer is the Hybrid Wheel impeller, which produces a dense mixture of fine air bubbles. A clear, large-volume reaction chamber and specially designed water movement improve contact between bubbles and aquarium water. The transparent housing also helps with routine inspection.

A variable water-level adjustment with fine control allows the skimmer to be tuned to aquarium conditions. Durable components, isolation feet, a removable collection cup and a serviceable construction are intended to simplify maintenance.

Models and manufacturer-reported specifications: Quantum 120: 100–500 L aquariums; maximum air 500 L/h; 8 W; 15 × 21 × 46.5 cm. Quantum 160: 250–1,000 L; maximum air 1,500 L/h; 18 W; 18.5 × 25 × 53 cm. Quantum 220: 500–2,000 L; maximum air 2,200 L/h; 22 W; 23.5 × 31 × 60.5 cm. Quantum 300: 1,000–4,000 L; two pumps with combined maximum air 4,400 L/h; 44 W; 33.5 × 41 × 65 cm.

Choose the correct Quantum model for your aquarium. The listed entry price applies to the Quantum 120.