Boyu JAD UF-32P Undergravel Filter-under gravel plates 48x12Inch

Description

Feature: -T his undergravel filter consists of interlocking plates which give flexibility in use - Numerous perforations provide a huge surface area, allowing bacteria to breakdown the ammonia to less harmful nitrates - Acts as a biological and mechanical filter - All models require a suitable air pump or powerhead for effective operation - Smaller models have a single riser tube, larger models have 2 riser tubes - The gravel or sand must NOT be coral sand, crush corals, etc., unless your setup is Marine or for Hard Alkaline water fishes. - It can be assembled freely,it depend on your fish tank size. - After setting up an undergravel filter, your tank water MUST be crystal clear in 12 hours. If not, your filter is not working. Your pump may not be working properly. Product Attributes: Model: UF-32P Thumbnail Model UF-12P UF-16P UF-24P UF-28P UF-32P Size 14x7cm (5.51x2.76Inch) x12pcs 14x7cm (5.51x2.76Inch) x16pcs 14x7cm (5.51x2.76Inch) x24pcs 14x7cm (5.51x2.76Inch) x28pcs 14x7cm (5.51x2.76Inch) x32pcs (Suitable for the tank ) 18x12Inch 24x12Inch 32x12Inch