Originally Posted by mattloui

Hi,
i am a newbie for arowana. Just bought an infant pearl of 12 cm and kept it in a 4 ft aquarium. Just read about steps to adhere to for keeping water quality and of course the changing of water at 20% weekly is a must. Kinda hard to clean the aquarium water weekly as the aquarium is located in the living room. Any suggestions- how about adding "matter" to treat the water such as geo-liquid, bentonite clay, probiotiics etc-Would this help in keeping the water in pristine conditions.