i recently set up a 180 gallon tank with 2 2.5-3 inch oscars and a 6-7inch silver arowana and one of the oscar developed ich, are oscars and arowanas too sensitive for me to use aquarium salt a a treatment? and will aquarium salt kill my 'onion' plant
(also, the tank should be fully cycled as we left the filter filled with water and the original sponges etc... same with the gravel)
(also, the tank should be fully cycled as we left the filter filled with water and the original sponges etc... same with the gravel)
