The Efficient Sonics Smart Lakes product range is suitable for lakes of all different sizes. For each range we offer two product variants, with one containing a single transducer, and the other containing two transducers. Whilst a single transducer can effectively remove and prevent algae growths, often lakes are shaped unusually so two transducers may be required.All of our products contain the sophisticated and unique Smart Tune Technology, so the optimum frequency is emitted. Furthermore a Portable Ultrasonic Meter and a USB Microscope can be purchased, which means you have the peace of mind knowing your Smart Lake product is operating at its best.