Fluval FX4 FX5 FX6 Aquastop Valve - A20216 10-20 It is therefore important to

It is therefore important to ensure you test for all three

Directions: Shake well before use

Material: 2mm Pyrex Glass

Perfect for use with Exo Terra Terrariums

Application: Aquarium water circulation

Fluval FX4 FX5 FX6 Aquastop Valve - A20216 10-20 It is therefore important toUnfortunately over time parts wear out and accidents can happen. With this in mind, we stock a full range of Hagen spare parts to help you keep your filter up and running. All of the items we stock are genuine spare parts as supplied from the manufacturer. We keep the vast majority of spare parts in stock and we work closely with Hagen to ensure the fastest possible dispatch to you after all if you need a spare part you're likely to need it quickly!