Global ultrasonic manufacturer LG Sound announces the launch of the new LG Sonic e-line, the next generation of ultrasonic equipment to control algae and biofilm in water reservoirs. The new product line includes outstanding features like and adjustable frequency program, automatic cleaning system, LCD screen display and multiple transducers output. LG Sound newest product, the LG Sonic e-line is now available to any user anywhere around the world. The LG Sonic e-line allows the user to adjust the frequency manually or remotely by selecting or customizing its own frequency programs. Proficient algae control is maintained no matter the algae type and water parameters.