Sanitify
Water Treatment

Probiotic Irrigation Water Treatment — Better Crop Water Without Chemical Residues

Sanitify probiotic irrigation treatment eliminates drip line biofilm and reduces E. coli and Salmonella in irrigation water, without chemical residues.

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

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Why it works

Why Growers Are Using Probiotic Irrigation Treatment

  • Sanitify probiotic treatment reduces E. coli, Salmonella, and biofilm in agricultural irrigation water systems
  • Bacillus bacteria colonise drip line interiors — reducing blockages, improving flow rates, and eliminating pathogen reservoirs
  • No chemical residues on crops or in soil — compliant with EU organic and GAP (Good Agricultural Practice) standards

Dose the Irrigation Tank — Treat the Entire System

Add Sanitify to the irrigation header tank or directly into the main supply line at 5ml per 1,000L. Bacillus bacteria distribute through the full drip or spray system, colonising pipe surfaces and dissolving biofilm within the first treatment cycle. Re-dose every 3–4 weeks or after significant rainfall replenishment.

Horses drinking from a farm water trough — probiotic treatment for agricultural water systems

Eliminate Drip Line Biofilm — Reduce Blockages

Drip irrigation lines accumulate biofilm from irrigation water bacteria, algae, and organic sediment — progressively blocking emitters and creating reservoirs for plant pathogens including Pseudomonas, Fusarium, and E. coli. Chemical flushing (acid or chlorination) damages emitters and creates residue risk. Sanitify Bacillus bacteria dissolve biofilm biologically from inside the line — improving flow rates and eliminating pathogen reservoirs without chemical damage or crop residue.

Irrigation water quality directly affects crop health. Water carrying E. coli or Salmonella from storage reservoirs introduces contamination risk at the plant surface — critical for fresh produce. Sanitify reduces pathogenic bacteria in irrigation water to below detection limits within 72 hours of dosing. No chemical residue remains on crops or in soil — compatible with EU organic certification standards.

Bacillus in Agricultural Water Systems

Sanitify contains Bacillus subtilis, Bacillus amyloliquefaciens, and Bacillus pumilus — strains selected for agricultural water treatment efficacy. These bacteria produce biosurfactants that penetrate and break up irrigation system biofilm, and enzymes that digest the organic matter pathogens require. Bacillus bacteria also produce antibacterial compounds (iturin, fengycin) that directly inhibit pathogenic fungi and bacteria.

Close-up of Bacillus bacteria colonies used in Sanitify's probiotic agricultural water treatment

Agricultural Water Treatment Applications

Drip irrigation for vegetables, fruit, and soft fruit crops | Spray and micro-jet irrigation for horticulture and nurseries | Overhead irrigation for field crops | Reservoir and storage pond water quality management | Greenhouse and polytunnel hydroponic systems | Recirculating nutrient solution systems in soilless production

Cattle feeding and watering at a farm trough — agricultural water treatment applications

Trusted in the field

What customers are saying

Our drip-irrigation lines used to clog every season from mineral and organic buildup. Since switching to Sanitify's probiotic treatment, the lines stay clearer and we're spending far less on chemical descalers.
Andres K.
We needed something that wouldn't harm the soil or the crop. Sanitify keeps our irrigation tanks and lines cleaner without any chemical residue reaching the fields.
Ingrid P.
Biofilm in our reservoir was a constant headache during the growing season. The probiotic treatment has cut our cleaning schedule in half.
Mart S.

Good to know

Frequently asked questions

Is Sanitify safe to use on edible crops?
Yes — Sanitify contains naturally occurring Bacillus species producing no chemical residues. Safe for all edible crops including salads, berries, herbs, and root vegetables. Compatible with EU organic certification standards.
How does Sanitify reduce drip line blockages?
Sanitify Bacillus bacteria produce biosurfactants that dissolve biofilm accumulation inside drip emitters and tube interiors. Regular Sanitify treatment prevents emitter blockages and restores flow rates without chemical flushing.
What is the correct dose for an irrigation system?
Use 5ml of Sanitify per 1,000L of irrigation water. For initial treatment of a fouled system, use 10ml per 1,000L for the first two treatment cycles. Re-dose every 3–4 weeks.
Can Sanitify be used in a fertigation system?
Yes — Sanitify is compatible with standard nutrient solutions. It does not interact with NPK fertilisers and does not affect soil pH, EC, or nutrient availability at recommended doses.
Does Sanitify meet EU organic farming water treatment standards?
Yes — Sanitify contains only naturally occurring Bacillus strains listed in the EU approved biological agent register. Compatible with EU organic farming regulations under Council Regulation (EC) No 834/2007.
How quickly does Sanitify clear E. coli from irrigation water?
E. coli counts are typically reduced by >90% within 72 hours of the initial dose. For consistently contaminated reservoirs, weekly dosing maintains E. coli below WHO irrigation water guidelines.
Does Sanitify affect irrigation water pH or EC?
Sanitify has no significant effect on irrigation water pH or electrical conductivity. Both readings remain stable after dosing.
Can Sanitify treat open reservoir water contaminated with algae?
Yes — Sanitify Bacillus bacteria compete with and inhibit algae growth in open reservoirs by digesting the organic nutrients algae require. Regular reservoir dosing reduces algae blooms and associated filter blockages.
Is Sanitify compatible with UV water treatment in irrigation systems?
Yes — UV reduces overall pathogen load while Sanitify manages biofilm and organic waste. Together they achieve the lowest pathogen counts possible in recirculating irrigation systems.
How does Sanitify perform in hydroponic or NFT systems?
Particularly effective in hydroponic recirculating systems where biofilm accumulates rapidly. Use at 2ml per 1,000L of nutrient solution and re-dose weekly.
Can Sanitify replace chlorine flushing in drip irrigation maintenance?
For routine biofilm management, yes — Sanitify biological treatment replaces periodic acid or chlorine flushing. For systems with severe mineral deposits, combine with annual physical flushing.
Does Sanitify affect beneficial soil microbes?
No — Sanitify Bacillus strains are naturally present in healthy agricultural soils. Irrigation with Sanitify-treated water has no negative effect on soil microbial diversity.
What volume of Sanitify is needed for a 10-hectare farm?
A 10ha farm using 200L/ha/week requires 1L of Sanitify per week at standard dosing (5ml/1,000L). A 5L bottle provides 5 weeks of treatment for a 10ha irrigation system.
Is Sanitify suitable for areas with strict agricultural water quality monitoring?
Yes — Sanitify reduces pathogenic bacteria to below the detection limits required by EU irrigation water quality standards (ISO 9308). Documentation for regulatory compliance available on request.
Where can I order Sanitify for agricultural use?
Sanitify Water Treatment Drops and the 5L Water Cleaner are available in the online shop with EU-wide delivery. Agricultural bulk pricing (20L+) available — contact our commercial team.

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