أرسل هذا في رسالة قصيرة: EFEKTIVITAS PEMBERIAN NITROBACTER TERHADAP KUALITAS AIR IKAN LELE DUMBO (Clarias sp.) DENGAN KEPADATAN BERBEDA DALAM SISTEM AKUAPONIK = EFFECTIVENESS OF NITROBACTER GRANTING TO THE WATER QUALITY OF DUMBO CATFISH (Clarias sp.) WITH DIFFERENT DENSITY IN AQUAPONIC SYSTEM

 _____       ___     _    _    _    _     ______  
|  __ \\    / _ \\  | \  / || | || | ||  /_   _// 
| |  \ ||  / //\ \\ |  \/  || | || | ||  `-| |,-  
| |__/ || |  ___  ||| .  . || | \\_/ ||    | ||   
|_____//  |_||  |_|||_|\/|_||  \____//     |_||   
 -----`   `-`   `-` `-`  `-`    `---`      `-`'