In cleaning up my aquarium I decided to take the sand out of it and replace it with dirt. I used Black Kow top soil. When I put it in there yesterday I was able to get it to be somewhat clear by filling the tank with water slowly. I then put a filter on it in the hopes that if there were any particles left that could make it cloudy they would sucked up and then I could just change the filter and get rid of them easily leaving me with a clean(er) tank from then on out. Turns out one of my banjo catfishes was in my amazon sword when I transferred it from the holding tank back to the 29 gallon. and I assume that what happened was his night foraging stirred up the dirt, which is now clouding the water. I did not cap the dirt with gravel or sand like most people say because I have two banjo catfishes and I dont want them getting hurt trying to burrow through rocks. sand will just eventually sink beneath the dirt. what do I do?