worlds biggest arowana

Will germicidal lamps destroy digestive bacteria

  Will germicidal lamps destroy digestive bacteria?   = (Comments on alliance SianLon Arowana Aquatic friends) =   15063076215 Say: How ofte...

Master quickly see if the Arowana will hang

  Experts quickly see if the Arowana will hang, the digestive system collapses, the water is turbid for two days, one third of the water is added, and the nitrifying bacteria are not improving....