Oase Biomaster & Filtosmart Replacement Spare Hose 16 x 22 2.5/ 4m Length zoo-med suitable for maintaining fish vitality

suitable for maintaining fish vitality and proper nutrient absorption

Powder concentrate for mixing with pond water

Integrated 200W heater for optimal water temperature

saving you time

Oase Biomaster & Filtosmart Replacement Spare Hose 16 x 22 2.5/ 4m Length zoo-med suitable for maintaining fish vitalityThis Oase replacement hose is designed for use with BioMaster and FiltoSmart external filters. Available in two lengths2. 5 metres and 4 metresit features a 16 x 22mm diameter, suitable for efficient water flow and secure connectivity with Oase filter systems. Key Features: Fits Oase BioMaster and FiltoSmart filter models Hose size: 16mm (inner) x 22mm (outer) Available lengths: 2. 5 metres or 4 metres Durable, flexible construction for easy routing