So I've owned my little painted turtle for about 4-5 months now, and I have never had any problems whatsoever. Yesterday, I bought some water conditioner, water cleanser, a reptoguard, a heat lamp, and some dried insects. I know, some things I should've had from the start, but initially we weren't planning on keeping him. I didn't buy a fliter system because I clean the tank at least once a week and I've never had any reason (until now) to consider it. anywho, yesterday I cleaned out my turtle's tank, scrubbing at the sides, cleaning all the stones, the whole 9 yards. I put in the correct amount of conditioner and cleanser, and just a small piece of the reptoguard, like it said on their website (I don't have 20 gallons). I also put a shrimp and 2 worms (all dried) for my little guy. He ate about half of the shrimp and half of a worm (I wasn't too sure how much to feed him, as this was my first time buying insects, usually we just gave him ants and flies and stuff) The water was crystal clear until 2 am. I awoke at 6 am and my water is cloudy. Any clue as to what it may have been? I have never had cloudy water before.