About EarthTec Qz
Copper 2+, the cupric ion
Thanks to its unique formulation, the copper in EarthTec and EarthTec QZ is kept entirely in the cupric ion form – the only biologically active form of copper – and it therefore works at a significantly lower copper dose than copper sulfate or chelated copper products. There is virtually no waste or loss to precipitation or settling, and for that reason we believe EarthTec is the most environmentally responsible way to apply copper for pest control.
The Army Corps of Engineers is preparing a rapid response against zebra mussels should an infestation occur. The Corps’ proposed action plan details how . . .
Quagga mussels have been eliminated from a Pennsylvania lake with EarthTec® QZ. At 29 acres and 115-feet deep, the lake is . . .
The Mississippi River is a zebra mussel highway. The mighty river has carried the invasive mussels from the Great Lakes to the Gulf states. Its tributaries have brought zebra mussels east and west. This month, water treatment experts from two southern states will learn how to stop the tiny invaders.