About EarthTec Qz
QZ is NSF-Certified to ANSI Standard 60 for drinking water, making it an excellent approach for controlling the spread and infestation of this devastating species. EarthTecQZ can be applied in raw water intakes, lakes and reservoirs. It is a rapidly-dispersing product that is immediately bioavailable. The zebra mussels do not detect a threat and readily ingest the QZ. Studies have confirmed complete mortality within 48 – 96 hours. It has also shown to be effective at concentrations that are safe for most fish and other non-target organisms.
Copper 2+, the cupric ion
Thanks to its unique formulation, the copper in 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.
Earth Science Labs’ aquatic invasive species specialist connects with Kentucky science teacher to raise zebra mussel awareness with student webinar.
New water treatment technologies a key focus of incoming General Manager at Earth Science Laboratories
Earth Science Laboratories is expanding to create new opportunities in the water treatment industry. Roderick Abinet joined ESL in August to helm the company’s Municipal Water division. The division has been a mainstay at ESL as the Northwest Arkansas based platform chemicals company has . . .
The Austin City Council has approved a multi-million-dollar plan to control zebra mussels in the city’s three water treatment plants. The approval comes nearly a year after Austin residents endured foul-smelling water for over a week last February. The noxious smell was caused by . . .