It isn't cold enough to keep it fresh. Mushrooms Store mushrooms in a closed paper bag in the fridge for up to one week. Don't store mushrooms in the crisper drawerâit's too moist. Onions Place onions in a perforated bag in the refrigerator for one to two weeks.
Keeping the room temperature between 72-80 degrees will ensure their comfort. Temperatures that are too high, or low, can stress the rats and lead to health problems. Laboratory guidelines for temperature are 20-26 degrees Centigrade (68-78.8 Fahrenheit). For breeding situations the recommended temperature is 24-26 degrees Centigrade (75.2-78.8 degrees Fahrenheit).
~If the rat approaches you, he is a fancy rat.~. Coloring: Most pet rats are not a variegated brown in color. Pet rats can be found in whites, beiges, peaches, tans, browns, blacks, and greys. The rat pictured above, however, is one exception which is why you can't just base your assessment on coloring.If the rat is fat, he is a fancy rat.~. Ears and Eyes: A pet rat's ears, unless he's simply never been handled, will appear very 'soft' (not rigid). Some rats have rounder ears to the sides of their heads as well. A pet rat's eyelids are generally a bit more relaxed.