Temperature: Wild fish prefer lower temperatures but tank-bred specimens are happy over the range 72 to 77Â°F (22 to 25Â°C). It won't do well if kept in warmer water than this long-term, with the likelihood its lifespan will be reduced considerably. pH: 6.0 to 7.4.
Acid Test Ratio. The acid test ratio, sometimes called the quick ratio, is a liquidity ratio that measures a companys ability to pay off its current debts with only quick assets. Quick assets, sometimes called cash equivalents, are current assets that can be quickly and easily converted into cash in the current period.
Meaning of âacid test ratioâ in the English Dictionary. acid test ratio in Business English. acid test rationoun [ S ] âº a measure of a company's ability to pay costs and make necessary payments in the near future. It is calculated by adding together its cash and assets that can easily be changed into cash, and dividing the total by the number of debts that it has.