I have a single animal 40 gallon tall Axolotl tank, I’ve had it for about a year with no problems. It’s cycled and the water parameters read ph 7.8 ammonia 0 nitrite 0 and nitrate 10ppm. This last week I walked into this fuzzy white stuff growing all over my aquarium everywhere and not designated as if I had driftwood but I don’t have any wood in there, plus the water became very cloudy, I did a water change and tried to get as much of that stuff cleaned up as possible. Since then the fuzzy white stuff has mostly disappeared however for a week now I’ve had a very cloudy tank. I’ve done three water changes in that time span as I want the cloudy water gone and I was trying to remove the fuzzy white stuff because it was clogging my filters. I replaced the charcoal on the fluval
HOB filter. I also have a smaller sponge filter in the opposite corner. Axolotl safe sand substrate that I siphoned out thinking maybe there was something in the sand. I never leave poop and always check the aquarium first thing when I wake up every morning to remove poop immediately. He’s only fed worms every other day and he eats them whole leaving nothing behind. No wood and only a Anubis plant that seems in healthy condition. It’s like I’m going through a bacterial bloom for a week now with no dissipation. I’m at a loss as I’ve read cloudy water for longer than the 2-4 day period up to 10 days and you need help so I came here. I just ordered a new sponge filter to be here tomorrow assuming that the other one may need changed as I mentioned I’ve had the
HOB fluval in there for a year so it shouldn’t disrupt those bacteria. My Axolotl seems fine and is hyper and eating. I’m just worried about my tank being cloudy for this long, plus what was that white fuzzy stuff? Please help if you can. Thank you