With the huge growth of online sales in recent years, the aeration market has become filled with a mass of products for ponds, lakes and reservoirs. It’s almost too easy to get caught up in the volume of options available, so how do you find the right product for you? In order to find the right system, having an understanding of what aeration is and which systems are the real deal is vital, says Reg Varney, international region manager for water quality management specialist, Otterbine