The most common cause of a goiter is lack of iodine, ...Even with the right amount of iodine, the thyroid gland can swell, creating a goiter. This can occur in any type of thyroid disease, including hyperthyroidism, hypothyroidism, thyroiditis, and thyroid cancer.
Shock treatment powder bags. Skim off whatever algae you can from the pool using a pool skimmer. Scrub the inside edges and walls of the pool with an algae brush to dislodge stuck algae. Purchase sufficient amounts of algaecide, as noted in the instructions on the bag, that match the total gallons of water in the pool.
Where thereâs water, thereâs algae. Swimming pools need to be treated with chemicals to ensure nasty bacteria and other growths donât get into our water. The main reason why algae blooms grow in your pool is lack of sanitation. When your pool lacks proper sanitation, and the water isnât circulating, algae will grow. Thatâs why itâs important to keep the pool water moving with your pump and filter â itâIis difficult for algae to grow when the water is moving.