Hi, I have just brought a 65L tank with Inter Pet internal power filter and am using a sand substrate. i cleaned the sand before I put it in the tank but upon filling the tank with water, its gone all cloudy
. I understand this may be dirt from the sand. My question is, will this coudyness settle/be sorted by the filter, or will i have to do a full water change untill the water runs clear?
(there are no fish in my tank as of yet)
Thanks in advance