Professional Biological Urinal Blocks for Long-Term Odour Control
Professional Bio Urinal Blocks provide an innovative biological solution for maintaining cleaner, fresher and more efficient commercial washrooms. Rather than masking unpleasant smells with perfume, these specialist urinal blocks contain carefully selected non-pathogenic bacteria that actively digest the uric acid, calcium deposits and organic waste responsible for blocked pipes and persistent urine odours.
Each time the urinal is flushed, millions of beneficial bacteria are released into the trap and pipework where they continue working between cleaning cycles. Over time this biological action helps prevent the build-up of uric scale, calcium deposits and organic residues that often lead to unpleasant smells, poor drainage and expensive maintenance.
Unlike many traditional urinal blocks, Bio Urinal Blocks contain no PDCB (Paradichlorobenzene) or other hazardous chemicals, making them a safer and more environmentally responsible choice for professional washrooms. The biodegradable formulation is suitable for use in porcelain, ceramic, stainless steel and waterless urinal systems, making it an excellent choice for a wide range of commercial washrooms.
One of the biggest advantages is the potential reduction in water consumption. Because the biological activity keeps traps and pipework cleaner, urinals typically only require flushing around three to five times per day, compared with the significantly higher flush frequencies used in many traditional systems. This can result in substantial water savings while helping businesses reduce utility costs and improve environmental performance.
For maximum washroom hygiene, Bio Urinal Blocks work exceptionally well alongside Blu Away Biological Washroom Cleaner & Odour Neutraliser. While the Bio Blocks maintain the internal pipework and urinal traps, Blu Away treats surrounding floors, grout, tiles and splash zones where urine contamination often causes lingering odours. Together they provide a complete biological washroom maintenance system.
Suitable for:
- Offices
- Schools
- Universities
- Hotels
- Restaurants
- Pubs
- Clubs
- Leisure centres
- Shopping centres
- Hospitals
- Care homes
- Public washrooms
- Commercial buildings
- Facilities management companies
- Contract cleaning companies
Why Choose Bio Urinal Blocks?
Professional washrooms require more than traditional urinal blocks.
Benefits
- Biological bacteria continuously clean pipework
- Eliminates odours at the source
- Breaks down uric acid deposits
- Helps prevent blocked pipes
- Reduces calcium and uric scale
- Can significantly reduce water consumption
- Suitable for waterless urinals
- PDCB free
- Biodegradable formulation
- Professional commercial performance
Ideal Applications
Perfect for:
- Public washrooms
- Offices
- Schools
- Hotels
- Restaurants
- Pubs
- Sports venues
- Shopping centres
- Hospitals
- Care homes
- Leisure facilities
- Commercial washrooms
Features & Benefits
- Biological urinal blocks
- Active bacterial cleaning
- Removes odour-causing deposits
- Helps prevent blocked drains
- Suitable for stainless steel and ceramic urinals
- Compatible with waterless urinals
- Biodegradable
- PDCB free
- Water-saving technology
- Professional commercial quality
Technical Specifications
| Specification |
Details |
| Product Type |
Biological Urinal Blocks |
| Pack Size |
1.1kg Tub |
| Technology |
Biological Bacteria |
| Suitable For |
Urinals & Pipework |
| Compatible With |
Waterless Urinals |
| Biodegradable |
Yes |
| pDCB Free |
Yes |
| Commercial Grade |
Yes |
Frequently Asked Questions
How do Bio Urinal Blocks work?
They release beneficial bacteria into the urinal trap and pipework where they digest uric acid, calcium deposits and organic waste that cause odours and blockages.
Can they reduce water usage?
Yes. When used correctly, flushing frequency can often be reduced to around three to five times per day, helping businesses save significant amounts of water.
Are they suitable for waterless urinals?
Yes. Bio Urinal Blocks are compatible with both traditional and waterless urinal systems.
Do they contain PDCB?
No. They are free from pDCB and other hazardous chemicals commonly found in traditional urinal blocks.
What cleaner should I use with Bio Urinal Blocks?
For the best long-term results, use alongside Blu Away Biological Washroom Cleaner & Odour Neutraliser, which treats surrounding floors, walls and splash areas while the Bio Blocks maintain the pipework.
Water saving solutions from using Bio Blocks
To enable you to get the maximum water savings from urinals, without the hassle
of physically cleaning and deodorising the pipe work and urinal trap regularly, Bio-Productions formulated the, “Bio Block”.
This “toss-it-in-and-forget-it” urinal block both chemical cleaning agents with a safe, biological activity to remove the solids (including calcium and uric crystals) that cause blockages and washroom odours. to maintain clear odourless pipe work, as each time the urinal is used the client washes some of these chemical and biological cleaning agents into the system.
Additional financial benefits can be obtained by reducing the frequency of the flush, and typically around 100,000 litres of water can easily be saved by flushing between just three and five times every 24 hours. Some systems claim to offer fully waterless but we at BioProductions would not advocate this as the solids in the urine settle-out and adhere to the pipes, causing blockages unless purged occasionally. To counter this, waterless systems often suggest flushing with a cocktail of cleaning agents and water. However this usually provides insufficient liquid to purge these solids through the pipes so only the urinal trap is cleaned. Consequently the buildup in difficult to clear pipes goes unnoticed until flooding problems occur.
Bio Blocks contain only biodegradable materials These include a special fragrance , which does not mask odours but creates a pleasant environment for the client.
Surfactant cleaning agents. These enable the specially selected bacteria to quickly make contact with the soiling and solids to be degraded.
High quantities of specially selected (and harmless) bacteria. These colonise the urinal pipes and degrade the body-solids, calcium and urine crystals, keeping the pipes clear and free from odours.
Using the blocks Simply place (or toss) a Bio Block into each urinal. Or, place one every couple of feet in a slab (or trough) urinal.
Ideally reduce the frequency of flushing to once every 5 or 6 hours (it can be more often during the day and less frequently during the night-time if preferred).
Replace the blocks as and when they dissolve. It is typical for some urinals to be used more frequently than others, so in these cases the blocks will dissolve more quickly. This caters for the high volume urinals and the less used urinals, delivering more biological cleaning activity where needed.
Complimentary washroom cleaning As urine is often splashed onto adjacent surfaces, Bio-Productions has created a liquid cleaner, Blu-Away, to compliment Bio Blocks. Blu-Away contains the same chemical and biological activity as Bio Blocks and may be used safely to de-contaminate these surfaces. Simply by spraying or swabbing a dilution of Blu-Away onto the contaminated surface once or twice each week, the whole washroom can easily be maintained as a clean, odour-free and hospitable environment for the client.
Blu-Away may also be used to clean and maintain washroom fittings including urinals, toilet bowls, showers and hand-basins. Like Bio Blocks, Blu-Away contains bacteria that degrade calcium, enabling it to be dissolved and removed by cold-water. This takes a couple of applications but unlike some aggressive chemical cleaners, it does not damage chrome and aluminium fittings. Blu-Away may also be used for supplementing the Bio Block activity and just by cleaning the urinal once or twice each day will accomplish this.
No special preparation required It is clear that by utilising the billions of safe bacteria within Bio Blocks and Blu-Away, washroom cleaning and water savings can be achieved. There is no requirement to disconnect plumbing or administer a special cleaning solution to the urinals manually. All that is required is to ensure no aggressive chemicals and disinfectants are used, which will prevent the biological activity.
Replace dissolved Bio Blocks whenever necessary. Swab urine contaminated surfaces (walls and/or floors) once or twice each week with a solution of Blu-Away and you and your clients will enjoy water-savings - labour savings and a healthy washroom environment - naturally !
Before and After using Bio Blocks.
Using Bio-Productions Bio Blocks in ONE single urinal alone can save circa 100,000 litres of water a year. That’s the equivalent to the TOTAL annual water usage of a small household... per single urinal!
A pub or small office
Five urinals = 500,000 litres SAVED per year
A night club
Ten urinals = 1,000,000 litres SAVED per year
An average sized hotel
30 urinals = 3,000,000 litres SAVED per year
A sports arena
100 urinals = 10,000,000 litres SAVED per year
4 olympic sized swimming pools!
Huge potential £££ savings
An average urinal is flushed 36 times a day. That’s a colossal 13,140 flushes a year. Or, in money terms, around £170 of water flushed down
the (urinal) drain every year. Using Bio Blocks, you can reduce this flush frequency to around 4 times a day. That’s a staggering 11,452 less flushes per annum.
Or, in money terms, under £20 of water flushed down the (urinal) drain every year. Or, better still, a massive saving of around £150 per year... per urinal.
Not dissimilar to the annual water bill for a small house. And Bio Blocks cost just £20 per urinal per year. So, you can save around £150 per year... per urinal.
That’s a lot of money in anyone’s book. And that’s before you consider the very significant environmental contribution you are making...
Bio Blocks (not money) down your drains this year.
Bio Blocks do not contain pDCB or other dangerous chemicals and are particularly suitable for use in public buildings, schools, institutions, hotels, pubs, clubs and restaurants. The pictures above show two urinal outlets after six months use - one using Bio Blocks, the other no blocks at all.
