Security of Supply and COVID-19 Updates

Customers are looking for security in their chemical and ingredient supply. At Univar Solutions, we leverage our unparalleled network, supplier relationships, digital technology, technical expertise, and market knowledge to help our customers navigate dynamic market conditions.

Learn More
Live Chat
Live Chat

If you are located in the USA, you are welcome to complete this form. Please contact a Univar Solutions office closest to your area if you are located in Canada, Mexico, Europe or Asia.

We are sorry we missed you! Our Chat representatives are available Monday to Friday 8-5 EST and are closed to observe major US Holidays.

EarthTec® QZ Supplier & Distributor banner image
Back to previous

EarthTec® QZ

Rapidly dispersing and immediately bioavailable

Kills zebra and quagga mussels

EarthTec QZ is NSF-Certified to ANSI Standard 60 for drinking water, making it one of the most practical approaches available for controlling the spread and infestation of this devastating species. EarthTec QZ can be applied in lakes, reservoirs and pipelines leading to water treatment facilities. It disperses rapidly and is immediately bioavailable. Zebra mussels do not detect it as a threat and readily ingest it. Studies confirm complete mortality within a 48-96 hours. EarthTec QZ is also effective at concentrations that are non-toxic for most fish and other non-target organisms.


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. Therefore, it 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. EarthTec QZ is environmentally responsible copper for pest control.

Request a quote

NOTE: If you do not receive the confirmation message within a few minutes of submitting this form then please check your Spam or Bulk E-Mail folder.