Start here:Cloudy water
Just started dosing ammonia per instructions. Added 10ml of stock solution (ammonia bicarbonate) to 135 gallons. It's been about 4 hours and water is still cloudy. Corals and fish look fine. PH is fine. Any ideas?
thanks,
Albert
6.2.3. Cloudy Water in the Aquarium
This article tell one how to deal with cloudy water in any aquarium.
aquariumscience.org
Don't feed and don't dose - lights off until the water clears may help.
Hard to say / know what is happening without an ammonia and nitrite reading.