My refrigerator has a 500 watt compressor that runs about one fifth of the time. I am paying $0.13 per kilowatt hour.hen multiply that by 365 to get annual consumption. For example, I plugged my Kill A Watt meter into my Maytag 18.5 refrigerator and left it in for about 3 days. After 74 hours and 53 minutes the Kill A Watt meter registered 3.96 kwh. Hereâs how I determined the watts consumed by my refrigerator per year:
Thus, an effective way to clear a tank from ich is to remove all of the fish for a certain amount of time. At 80 degrees Fahrenheit, ich tomites will die at 2 days in the absence of fish, and just to be absolutely sure, some recommend keeping the tank empty of fish and at 80 degrees for 4 days (96 hours).
Depending on the pH level (how acidic or alkaline), pre-treatment. may be needed to adjust the pH of your water to a more neutral range. Otherwise, home treatment systems may not work as designed. Home treatment methods to adjust pH include neutralizing filters (calcium carbonate) and neutralizing. solutions (soda ash).