Alkalinity Balance, pH up, pH down, Calcium Balance, Water Stabilizer, and clarifier are all swim-safe chemicals. Wait about 20 minutes, and you are free to swim. We suggest adding algaecide, Super Erace, and shock at night, after everyone is out of the pool. It is safe to swim again the next day.
Sardines Magnesium Content. Welcome to the nutritional magnesium content in 2 different types of sardines, ranging from 39 mg to 34 mg per 100g. The basic type of sardines is Fish, sardine, Atlantic, canned in oil, drained solids with bone which in 100g contains 39 mg of magnesium.
CALORIES, FAT AND CHOLESTEROL According to the Department of Agriculture, one can of sardines packed in oil contains 191 calories and 11 g of fat. Fortunately, most of this fat is polyunsaturated or monounsaturated rather than saturated. Sardines are one of the best sources of certain heart-healthy omega-3 fatty acids.