Summer Sale of CBT EC+TC Kits!


25% Discount off List Price! 


While Supplies Last! 

Do you have water quality testing projects and programs to complete in 2021? We have a great deal for you!

We’re selling CBT EC+TC Kits that contain growth media that expires January-March 2022 at a 25% discount off list price!

Length of Sale: while supplies last. Terms of Sale: invoice payment due prior to shipping for all orders. Questions? Contact

Use the order form below to place your order today!

Summer Sale Order Form

We will send you a copy of the Sales Order confirmation (not an invoice) after we receive your order form.