red tail arowana

arowana fish for sale malaysiaNitrate removal

  I do nt know how to remove the excessive nitrate in the tank. I found a brand of Madou in a treasure that said it can be removed. Is this brand okay? I do nt know if it is useful?Or there are...

arowana foodYellow powder introduction

   Furancillin (yellow powder) 【Alias】 Furanxin; Furan star; Nitrofuran hydrazone, Furicillin, Nifurfural...