... media ,Color;. white& balck ,or as u need 2.Material: PP.PE 3.Available size:10*8mm, 11* ... 7mm,25*8 ZY MBBR media also called as K1(kaldness media), K3 media, It is ... hydrophile, high biological activity and so on. Mbbr Media(K1, K3) Technical Data: Specification25*9 mmNumber/m ... mechanic mixing will make the media move. Our MBBR media is new-developed media for the MBBR process, has ...