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.
Kicking the Bugs Out. The best way to get rid of water bugs is to eliminate what they eat. Since water boatmen eat algae, and backswimmers eat boatmen, attacking the algae is the place to start.Wiping down the pool walls will eliminate slimy algae growths.Skimming and vacuuming will gather more.icking the Bugs Out. The best way to get rid of water bugs is to eliminate what they eat. Since water boatmen eat algae, and backswimmers eat boatmen, attacking the algae is the place to start. Wiping down the pool walls will eliminate slimy algae growths. Skimming and vacuuming will gather more.