Applied Biochemists, A Lonza Business

Applied Biochemists, operating as a Lonza business, has formulated and manufactured aquatic water treatment chemistry since 1965. The company offers four core product lines targeting lakes, ponds, and industrial water systems. Its algaecide portfolio includes Cutrine Plus in liquid and granular forms for broad-spectrum algae control, Cutrine Ultra with penetrating surfactant for resistant species such as starry stonewort, Phycomycin SCP as a non-copper alternative, Algimycin PWF designed for drinking water applications via drop-hose delivery, and Clearigate with its EC9 stabilized variant for irrigation canals. Herbicide brands encompass Weedtrine D for non-selective aquatic weed control, Harvester as a fast-acting contact herbicide, Pond-Klear targeting duckweed and watermeal, Navigate and Navitrol (including DPF granules) for selective invasive plant management, and Shore-Klear and Shoreklear-Plus for shoreline vegetation. The Aquashade and Aquashade Plus colorant lines are EPA-registered to suppress underwater plant growth through light filtration, complemented by Aquashadow and Blue Springs aesthetic dyes. Biological products include Amp↑ adjuvant for enhancing pesticide efficacy, Bacti-Klear beneficial bacteria for muck and odor reduction, and Aqua-Prep protein solution. Markets served include drinking water (managing harmful algal blooms and cyanobacteria), recreational water, irrigation, industrial process water, and aquaculture.