You guessed it, my aquarium water is cloudy. I have a 5 gallon walstad tank thats been set up for around 2 months now. The water was originally a brownish color when I first set it up, which I've read is normal for dirted tanks, but now the water is white and cloudy. The last time i checked all of the water parameters were low and the ph was a about 7.5. The tank is planted and otherwise inhabited by hitchhiker bladder and ramshorn snails. Does anyone know why this is happening? Are there any suggestions on how to fix it?