Ocean Free Hydra Nano Plus Internal Filter size-80g A balanced combination of premium

A balanced combination of premium

The removable mesh lid and hinged glass doors with locks provide a terrarium that is easy to access and secure

and non-chelated iron that may be toxic to fish if present in high concentrations

35 micron fine

and chemical and fragrance free giving you peace of mind knowing that it’s safe for your pets and you

Ocean Free Hydra Nano Plus Internal Filter size-80g A balanced combination of premiumThe Ocean Free Hydra Nano Plus internal filter uses Hydro Pure technology to ensure your tank has stable water quality while being environmentally friendly. By filtering through the Hydras 3 step process, the Hydra will turn your ammonia, nitrate, nitrite and phosphate into biologically clean water. Suitable for small tanks up to 50L.