A standard 400 square foot pool with moderate soil and minimum access of 6 feet or more will typically take 1 day or 10 hours from start to finish. Answer. 0. A standard 400 square foot pool with moderate soil and minimum access of 6 feet or more will typically take 1 day or 10 hours from start to finish. Larger pools, rocky soil or limited access will require additional attention and therefore typically take 2 days or more.
Leg Muscle Spasms. Muscle spasms in the legs are quite common and usually present themselves in the calves, just below the back of the knee. Pain during a muscle spasm can range from mild to severe, and can last up to 10 minutes. Poor circulation in the legs, alcohol consumption, high or low concentration of sodium or potassium, overexertion of muscles and some medication are among some of the reasons why leg muscle spasms occur.
Causes of lower back spasms. Back spasms can be the result of injuries to the muscles, tendons, and ligaments in the back or it can be related to more serious medical conditions. Heavy lifting is a common cause of back spasms. Any activity that puts excessive strain on the muscles and ligaments in the lower back can cause an injury. Sports like football and golf can lead to back spasms because they demand that the back turn suddenly and repeatedly.