you have to test the water without any tubalence from the day or day before.

The amount of salt and oxygen in the water, light, and water murkiness.

It's when your mother open her legs and the fog and due comes in the morning.,

It means not clear as in foggy or looking through dirty glass

Sunlight on the tank, plus fish manure, aid the formation of algae - and the murkiness is one result, green water is another.

The term turbidity refers to murkiness, the cloudiness of water due to invisible suspended particles, typically mud or solutes.