Skip to main content
🕐 Launch July 2026

GD Uri-Tabs™
Self-cleaning urinal bio-tablets.

Bio-enzyme tablets with over 3 billion proactive bacteria. They break down uric acid, eliminate odors, and prevent drain clogs—without chemicals.

Request a quote → How does it work?
3 billion+
bacteria/tablet
20
cage/bin
0
harmful chemicals
6000+
per tablet
🕐
Available July 2026 — secure your order
Exclusive introductory price and priority shipping for the first customers.
Sign in →
The problem it solves

Standard refresher
Doesn't solve the problem.

Perfume blocks mask unpleasant odors, but uric acid still precipitates and clogs the drain. Uri-Tabs break down the problem at its source.

❌ Standard air freshener
  • ✗
    Masks, doesn't eliminate — perfume covers the smell, the cause remains
  • ✗
    Limescale is accumulating — uric acid forms deposits, the pipe gets clogged
  • ✗
    Chemicals in drainage — Disinfectants disrupt the biological processes of the purifier.
  • ✗
    More expensive in the long run — blockages require regular interventions
✓ GD Uri-Tabs™
  • ✓
    Decomposes at the source — bacteria consume uric acid
  • ✓
    Prevents scale buildup — enzymes continuously break down organic deposits
  • ✓
    Ecological — without aggressive chemicals, pH 9–10, safe for drainage
  • ✓
    Lower maintenance costs — fewer clogs, fewer interventions
Standard air freshener in the office
❌ Standard air freshener

Perfume masks the smell — uric acid continues to deposit urate.

GD Uri-Tab in the office
✓ GD Uri-Tabs™

Bacteria break down uric acid — no tartar, no odor

Are you interested in the technical details? Safety Data Sheet Available upon request.

Request SDS →
How does it work?

Bacteria work.
Forget about problems.

Each Uri-Tab tablet contains over 3 billion proactive bacteria that activate upon contact with water. Each flush releases a new wave of bacteria and enzymes directly into the drain.

1
Place GD Uri-Tabs in the urinal.

The airy cage holds the tablet in the ideal position inside the urinal's drain hole.

2
Rinsing activates bacteria

Every contact with water releases proactive bacteria and enzymes that travel along the drain pipe.

3
Bacteria colonize the tube.

Live cultures colonize the inner surfaces of the pipes and continue degradation even between flushes.

4
Uric acid is broken down

Enzymes break down uric acid into harmless compounds. No sediment, no scale, no odor.

Continuous process
GD Caged Uri-Tabs with angle
🦠
Bacteria
break down
🔬
Enzymes
Clean the pipe
✨
No scent
No limescale
3 billion+
proactive bacteria per tablet
Product

Bio-enzyme tablets.
No chemicals, no limescale.

Blue bio-enzymatic tablets placed in the urinal drain. The bacteria work around the clock—breaking down urine, scale, and organic buildup before they can harden.

📦
Ready to use

Blue pill in an airtight plastic container. No mixing, no dosing, no contact with bare hands.

🦠
Elimination of urinary calculi

On-site breakdown — bacteria consume urine before it can settle. Less than 1 mm of buildup after six months.

🕐
30–45 days per tablet

Monthly replacement — predictable service interval, fewer interventions, lower OPEX per urinal.

🐛
No fruit flies

Biofilm breakdown removes the environment for insect reproduction. IPM Tier 1 supplement to the DDD program.

🌿
100% biodegradable · EU 528/2012 BPR

No aggressive chemicals. Safe for workers, users, and the environment. BPR compliant.

GD Uri-Tabs installed in the urinal

It works on all standard urinals—without any modifications. Set it and forget it.

Request a quote →
Installation

Substitute in
thirty seconds.
No tools.

Remove the old GD Uri-Tabs, install the new ones. Done. Next replacement in 30–45 days.

1
Remove the old product

Take out the old air freshener or the worn-out tablet cage.

2
Place the tablet in the cage or use the ready-made GD Uri-Tabs cage.

The green pill is inserted into the airy plastic cage—without touching it with bare hands.

3
Place the GD Uri-Tabs cage in the urinal.

The cage fits into the urinal drain grate. It holds itself in place—no tools, no glue.

4
Replacement after 30–45 days

When the tablet is gone, just replace it with a new cage. The tube stays clean without any additional cleaning.

Removing the old, rusty block
Before
Clear drain
Green Drain™ (option)
Urinal with a Uri-Tab tablet installed
After
Variants

Choose your option.
With or without a cage.

The same bio-enzyme formula in two pack sizes — recommended in a cage (hygienic) or in bulk for existing cages.

Selected
GD Caged Uri-Tabs™ · 20 cages
Request a quote → Request quote →

Not sure which variant is right? We offer free advice. We recommend the right package for your property.

Ask us →
Specifications

Technical specifications

Physical and chemical properties
State of matterCrust (tablet)
ColorGreen
pH (1% aqueous solution)9 – 10
SolubilitySoluble in water
FlammabilityNon-flammable
Active ingredient3 billion probiotic bacteria
StabilityStable under normal conditions
Packaging and application
Cage variantUri-Tab-20 · 20 cages/bucket
Bulk variant5 kg/bucket
Duration/tablet30–45 days
StorageCold, dry, no sun
Harmful chemicalsThere is no
ApplicationAll standard urinals
DocumentationSTL available on request

Do you need an STS (Safety Technical Specification) under EU Regulation 2020/878? We'll send it right away.

Request SDS →
FAQ

Frequently Asked Questions

Standard fresheners mask odors with perfume. Uri-Tab contains more than 3 billion live bacterial cultures that break down uric acid—the cause of unpleasant odors and scale—right at the source. No uric acid, no odor, no buildup.
One tablet lasts 30–45 days, depending on how often the urinal is used. For facilities with high user traffic, we recommend checking every 3–4 weeks.
Yes. The GD Uri-Tabs cage is inserted into a standard urinal drain grate and works with all common models—Roca, Uridan, Villeroy & Boch, and others. No urinal modifications are required.
Yes. GD Uri-Tabs does not contain harmful chemicals. The probiotic bacteria are non-pathogenic and have a positive effect on the biological processes in drainage systems. A Safety Data Sheet is available upon request, compiled in accordance with EU Regulation 2020/878.
Absolutely — and we recommend combining them. Green Drain™ physically blocks sewer gases and pests in the drain pipe, while GD Uri-Tabs biologically breaks down uric acid in the urinal itself. Together they provide complete sanitary protection.
We plan to launch in July 2026. Registered customers receive an exclusive introductory price and priority delivery of the first package. No obligation.
Call to action
URI-TABS
Launch in July 2026

Be the first.
Register now.
No obligation.

Registered customers receive an exclusive introductory price and priority delivery of their first package.

Request a quote → 📞 +353 83 406 9819
Green Drain™
One-way valve for floor drain GreenSwirl™
Bio-granules for cleaning drains STL Document
EU Regulation 2020/878
3 billion+ bacteria per tablet No harmful chemicals 30–45 days duration
● In preparation

Interested in GD Uri-Tabs™?

GD Uri-Tabs™ — passive bio-tablets for urinals — are launching in Ireland and across the EU in July 2026. Sign up for the interest list — we'll be the first to let you know when the first shipments arrive, with special B2B terms for early partners.

Register interest → Request bulk quote →
✓ B2B terms for early partners ✓ Technical support from day 1 ✓ No obligation