Treatments for Fluid in Ears. 1  Make a mixture with equal parts isopropyl alcohol and vinegar. Insert drops into ears. 2  Decrease exposure to water. 3  Do not attempt to stick cotton swabs or scratch the inside of your ears as it may irritate the skin and make the condition worse. 4  Lie down on the affected earâs side.
Black Widows will eat a large variety of prey insects, and usually trap it by the use of a web, as do many other spiders. When the other insect has become hopelessly tangled within the sticky surface of the web the black widow will enter the net and wrap the insect tightly within its web, which is remarkably strong.
In the United States, there are probably five species. They are the southern black widow, L. mactans; northern black widow, L. variolus; western black widow, L. hesperus; brown widow, L. geometricus; and the red widow, L. bishopi. The southern black widow, L. mactans, is found in Pennsylvania.It is probable that the northern black widow, L. variolus, is also present. Occasionally, the brown and the red widow spiders are introduced on potted plants from southern Florida.n the United States, there are probably five species. They are the southern black widow, L. mactans; northern black widow, L. variolus; western black widow, L. hesperus; brown widow, L. geometricus; and the red widow, L. bishopi. The southern black widow, L. mactans, is found in Pennsylvania.