aquarium filter media 100 ml / 70 g for clear water freshwater & marine ready to use in bag helps reduce yellowing and fine particles ARKA Ultra-Pure

CLEAR AQUARIUM WATER – ULTRA-PURE helps reduce yellowish discolouration, fine particles and visible turbidity. For a clean, well-kept look in freshwater and marine aquariums, without changing your routine. READY-TO-USE FILTER BAG – The 70 g filter medium is placed directly in a high-flow area of the filter. No loose granules, no refilling and no complicated preparation before use. UP TO 400 LITRES OF WATER – One bag is suitable for many aquariums up to 400 L, depending on aquarium load, stock level and filter flow. Ideal for regular, simple and controlled maintenance. FOR FRESHWATER & MARINE AQUARIUMS – Designed for aquariums where visual clarity and regular filtration matter. Suitable for internal filters, external filters and compatible filter compartments. REGENERABLE FILTER MEDIA – The material can be regenerated after saturation. A darker colour indicates reduced performance and that the bag should be checked, replaced or regenerated.