Veterinary-Grade Koi Health Products Your Customers Will Trust
Science-backed pond treatments formulated for serious koi keepers. Built for the dealers who serve them.
KoiGuard was created because koi deserve better than generic pond treatments. Our veterinary-grade formulations are developed with one goal: to give serious koi keepers and the dealers who serve them products they can trust — backed by real science, made in the USA, and formulated to actually work.
Our Product Lines
Beneficial Bacteria
Optimize water quality and support natural fish immunity with our concentrated bacterial formulations.
Learn More →Enzyme Solutions
Break down organic waste and improve water clarity with our professional-grade enzyme treatments.
Learn More →BeneZyme 2-in-1
Dual-action bacteria and enzyme formula for complete pond care in a single application.
Learn More →Why Dealers Choose KoiGuard
Higher Margins
Premium brand, premium pricing power for your store.
Science-Backed Formulations
Not private-label guesswork — real veterinary science.
Packaging That Sells
Professional labels that build consumer confidence on shelf.
Marketing Support
POP materials, digital assets, and co-op advertising.
Reliable Supply Chain
Consistent inventory and fast fulfillment you can count on.
Dedicated Support
Real humans who know pond care, not a call center.
Trusted by Dealers Nationwide
"KoiGuard products have been a game-changer for our store. Customers love the results and the margins are excellent."
"The quality is unmatched. Our customers immediately notice the difference compared to other brands we've carried."
"Finally a brand that invests in premium packaging and marketing support. KoiGuard practically sells itself on the shelf."
The Science Behind Every Bottle
Every KoiGuard product is formulated with pharmaceutical-grade ingredients and tested for consistency batch to batch. We don't cut corners with fillers or diluted formulas — what's on the label is what's in the bottle.
Ready to Stock the Gold Standard?
Join our network of authorized dealers and give your customers access to the most trusted name in koi health.
From the KoiGuard Lab
How to Calculate Your Pond Volume
Accurate pond volume is the foundation of proper water treatment. Every KoiGuard product is dosed based on gallons, so knowing...
Read More →Beneficial Bacteria vs. Enzymes: What's the Difference?
Two of the most important tools in pond maintenance are beneficial bacteria and enzymes. Both improve water quality, but they...
Read More →Spring Pond Startup Guide
Spring is the most critical — and most dangerous — time of year for koi. Water temperatures rise, fish immune...
Read More →