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 This surgery can cost $2,000 to $4,000. 2  For aging people, a condition known as rheumatoid arthritis can occur. 3  It is described as a chronic systemic inflammatory disorder that can affect many tissues and organs in the hand. 4  Rheumatoid arthritis surgery can run anywhere from $3,000 to $5,500. The usual cost of this type of surgery can cost $2,000 to $5,500 depending on the hospital and surgeon. 2  Another condition is carpometacarpal bossing. 3  This condition is where a small immovable protuberance causes a certain joint to become swollen.