Skip to content

Search products

0

SEPTIC SYSTEM TREATMENTS
LAKE & POND
GREASE TREATMENTS
DYES
CHEMICALS
PEST CONTROL
- MOSQUITO AND INSECT REPELLENTS
- PROFESSIONAL PESTICIDES
SHOP
CART
ACCOUNTS & ORDERS
RESOURCES

Home / Products tagged “Hydrothol 191”

Hydrothol 191

Showing the single result

Hydrothol 191 Aquatic Algaecide & Herbicide, 2.5 Gallon
$246.88 Read more

Need Help?

(800) 509-0927

NEWTECHBIO

Safety. Performance. Reliability.

NewTechBio develops and supplies industrial-grade microbial and specialty treatment solutions for septic systems, lakes and ponds, grease management, aquatic dyes, pest control, and environmental chemical applications. Backed by decades of manufacturer research and development, our proprietary technologies and select third-party products are selected for reliable field performance across residential, commercial, and professional use. From septic, drainfield, cesspool, and sand mound treatment to aquatic remediation and targeted chemical solutions, we focus on practical products that help reduce buildup, improve system function, and support cleaner, more efficient environments.

PAGES

SEPTIC TREATMENTSPowerful industrial-grade NT-MAX septic treatment for clogged septic systems, drain fields, and cesspools.
LAKE & PONDNT-MAX Industrial Strength Biological Water Clarifier & Digester.
GREASE TREATMENTSAdvanced Grease Remediation Solution – FOG Removal for Commercial & Industrial Use.
DYESDiscover our professional water dyes that enhance aquatic beauty and clarity. Perfect for lakes, ponds, agriculture, and spray-tracing applications, our UV-stable dyes reduce unwanted growth and ensure even treatment.
SURFACTANTSIndustrial-grade aquatic surfactants & adjuvants engineered for maximum strength aquatic and agrichemical sprays. Boost performance, enhance handling, and ensure compliance with advanced, safe formulas trusted by professional applicators.
REPELLENTSAll-natural repellents for unbeatable outdoor protection. Choose from personal applications, candles, wristbands, sprays, and torches for effective, lasting defense against mosquitoes and pests on every adventure.
FUNGICIDESProfessional-grade fungicides for lasting plant protection. Eliminate powdery mildew, blight, and rust to restore vibrant lawns, gardens, and landscapes with fast-acting, preventative and curative solutions.
CHEMICALSExplore advanced aquatic chemical solutions that protect and enhance water and land environments. Our specialized products include innovative algaecides, herbicides, fungicides, insecticides, disinfectants, and plant growth regulators designed for comprehensive long term environmental management.
TURF & LANDSCAPEDiscover our professional turf solutions designed to achieve lush lawns and vibrant landscapes all year round. Our high performance products include herbicides, fungicides, fertilizers, soil amendments, and biological treatments. Powerful surfactants and adjuvants ensure superior weed control, disease prevention, optimal nutrient absorption, and moisture retention for residential lawns, golf courses, sports fields, and commercial landscapes.
ALGAECIDESDiscover powerful commercial grade algaecides that eliminate algae growth in lakes, ponds, irrigation systems, water troughs and agricultural fields. Our fast acting and long lasting formulas restore clear, balanced water, prevent algae buildup and support healthy aquatic ecosystems. Ideal for lake managers, farmers and property owners, our treatments deliver reliable results across diverse applications.
HERBICIDESProfessional grade herbicides eliminate nuisance weeds like hydrilla, milfoil and duckweed in lakes, ponds, fisheries, agriculture, irrigation systems and land management. Fast acting professional grade treatments restore water clarity, deliver long lasting weed control and offer reliable performance for property owners, landscapers and farmers.

INFO

TERMSNewTechBio terms of service page.
PRIVACY POLICYNewtechbio policy regarding your privacy.
CONDITIONSConditions you subscribe to using this site.
CONTACTContact information for NewTechBio.
SHIPPING & RETURNSShipping and returns details for all orders.
SDS/LABELSSDS and label repository for NewTechBio and third party products.
REVIEWS & CASE STUDIESReviews and case studies on NewTechBio products.
ABOUTAbout NewTechBio and our team.

LEARN

Categories

ACCOUNT

Login/AccountLog in to your account to track orders, manage details, and enjoy a seamless shopping experience. Secure, fast, and easy access to your dashboard.
OrdersCheck your order history, track shipments, and reorder with ease. Stay updated on your purchases with real-time order details.
AddressesUpdate your shipping and billing addresses for a faster, hassle-free checkout. Easily add, edit, or remove saved addresses in your account.
Account DetailsEasily update your personal information, change your password, and manage account preferences for a seamless experience.
Lost passwordForgot your password? Reset it securely and regain access to your account in just a few steps. Quick and hassle-free recovery.

Need Help?

(800) 509-0927

Copyright 2026 © NEWTECHBIO. All rights reserved. Images, generated media, product photography, renderings, graphics, videos, text, layouts, and website content are proprietary and may not be copied, scraped, reused, republished, uploaded, or used commercially without written permission. See Terms.

Your cart (items: 0)

Products in cart
Product	Details	Total
	Available on backorder Previous price: Discounted price:	Save

Subtotal $0.00

Shipping and discounts calculated at checkout.

Your cart is currently empty!

Notifications