The average annual cost ranges from a low of $150.00 for a windmill aerator to $700.00 for a high quality solar unit taking into consideration all annual costs + depreciation over a given products life expectancy.Each of these options has a place depending on what the objectives are for a given body of water.ome electric aerators might run for 2-3 years without any major issues and others might run 5-7 years or longer. The table below is based on a set of assumptions that is fairly representative of actual costs for a 1 to 2 acre pond or small lake.
Be prepared for an expensive trigger finger surgery costâ¦. Even though trigger finger release surgery is relatively minor and is performed on an outpatient basis, in the United States, trigger finger surgery cost may average at least $1,000, depending on the finger, the severity of the contraction, and your geographical location.
1 On average, periodontal surgery is going to cost anywhere from $500 to as much as $5,000. 2  As mentioned above, the price is going to greatly vary depending on the amount of work that needs to be done as well as the dentist that will perform the surgery. As mentioned above, the price is going to greatly vary depending on the amount of work that needs to be done as well as the dentist that will perform the surgery. 2  According to an article on Suite101.com, it is shown that the price for periodontal surgery can cost anywhere from $3,000 to $5,000.