Free shipping on orders over €59
Sanitify
Animal Water Care

Probiotic Water Care for Horses

Probiotic water care for horse troughs, buckets and automatic waterers — reduces algae and biofilm without chlorine, safe for foals and pregnant mares.

100%
Chemical-free probiotic treatment
24/7
Protection that keeps working between doses
11
Countries served across Europe

Have a project in mind?

Have a project for Horses? Talk to our team.

Every site is different. Tell us about your setup and volumes and we'll recommend the right probiotic programme — no obligation.

Talk to our team

Why it works

The Secret to Healthier Drinking Water for Your Horses

Horses are sensitive to water quality. Contaminated trough water leads to colic, dehydration, and infections. Chemical treatments leave residues horses can taste.

Sanitify uses beneficial Bacillus fermentis that outcompete pathogens like E. coli and Salmonella. Cleaner water horses actually want to drink.

Read our research on probiotic water purification in animal farming

Simple to Use – Just Add to the Water Trough

Add the dose to your trough or automatic waterer. Probiotics activate on contact, breaking down organic matter and preventing algae. No mixing, no equipment.

Horses drinking from a stable water trough

Discover the Benefits of Probiotic Horse Water Treatment

Algae-Free Troughs – Prevents green buildup and slime, reducing cleaning from daily to weekly.

Chemical-Free Safety – No chlorine, no copper sulfate. Non-toxic, biodegradable, safe for all horses.

The Science Behind Probiotic Water Purification

Bacillus fermentis spores germinate in water and outcompete algae and pathogens through competitive exclusion. Well-documented in veterinary research. Keeps working for days.

Sanitify pre- and probiotic concentrate drops used to treat horse drinking water

Where Horse Owners Use Sanitify

Private stables, riding schools, competition barns, breeding farms, equine rehab centers, and large ranches with multiple trough systems.

Sanitify probiotic water treatment concentrate used in horse stables

Trusted in the field

What customers are saying

Sanitify Probiotic Pool Cleaner has completely changed our pool care. We don’t miss the chemical smells or the irritation – the water is always clean and clear. Best decision we made for our pool!
Liina
We wanted a natural alternative to chlorine for our pool, and Sanitify was the perfect solution. Not only does it keep the pool spotless, but I feel better knowing there are no harmful chemicals around my kids. The water smells fresh, and we couldn’t be happier!
Anne
My kids have sensitive skin, so using chemicals in the pool was always a concern. With Sanitify, there’s no irritation, no red eyes, and the water feels so much softer. I can’t recommend it enough for families!
Kristi

Good to know

Frequently asked questions

Is it safe for horses?
Yes. Only beneficial Bacillus fermentis bacteria. No chemicals, no chlorine, no toxic substances.
How often do I treat the trough?
Every 3-5 days. In hot weather, every 2-3 days.
Works with automatic waterers?
Yes. Troughs, buckets, automatic waterers, and tank systems.
Will it stop algae?
Yes. Bacteria consume nutrients algae need. Results within 48 hours.
Safe for foals and pregnant mares?
Absolutely. No age or health restrictions.
Compatible with supplements?
Yes. Works alongside equine supplements without interference.
How does it compare to copper sulfate?
Natural bacteria only. Equally effective, zero toxicity risk.
What size should I order?
30ml for single-horse owners. 5L for stables.
Shelf life?
24+ months stored. Active 3-5 days in water.
Is it biodegradable and eco-friendly?
Yes. No chlorine or phosphates — safe for pastures, runoff and the wider farm environment.

Clean once. Stay protected for days.

Make the switch from sterilising to colonising — probiotic protection backed by a single trusted brand.