Why do people use blue toilet water?

Author: Janie Barrows  |  Last update: Friday, February 14, 2025

We've all seen toilets with a vibrant pool of blue water — courtesy of tank-cleaning tablets. While they may seem like the perfect way to clean and sanitize your toilet, the reality is that they're quite harmful to it.

Why do people make their toilet water blue?

It's the colour of the deodorising block thing you put in the cistern. They make it blue because it looks fresh and can't be confused with something else (for example if they made it yellow or red).

Is it safe to use a toilet with blue water?

These disinfectants contain chemicals that may pose health hazards if ingested or touched. Flush your plumbing by opening each tap until the water runs clear. Do not drink this water. Blue (or blue-green) water may be due to extreme copper plumbing corrosion.

Is blue water good for a toilet?

YSK: You shouldn't put blue loo/blue water in your toilet. Why YSK: blue water corrodes the seal on the pipes over time and can lead to more frequent leaks, among other problems. Archived post. New comments cannot be posted and votes cannot be cast.

What does blue toilet fluid do?

Blue Diamond's 2L Blue Toilet Fluid is an exceptionally effective, fast-acting and long-lasting toilet fluid, designed to effectively manage waste, whilst emitting a pleasant and fragrant smell in the waste holding tank to minimise odour.

Video shows how far germs travel when flushing toilet

What is the difference between pink and blue toilet fluid?

The pink chemicals are for the clean water tank and flush. It has multiple functions, including removing grime, ensuring a smoother flush, cleaning the toilet and eliminating odour. Blue/Green chemicals: Blue and green chemicals are used for the waste tank and break down waste in the holding tank for easy removal.

How do you use a blue toilet?

Direction for use: Remove tablet from the packaging and drop it into the water tank. Wait for 15 minutes for activation of the tablet before the first flush. Replace the tablet when the color of water turn fades.

Can I shower in blue water?

Yes, green or blueish bath water can be harmful to your body. Why? Well, water that has a blue/green tint usually means your home's water has excessive levels of copper.

Why does blue toilet water turn pink?

The pink colour is due to a pigment secreted by a species of bacteria known as Serratia marcescens, found naturally in soil, air and water. They can cause infections, but that generally happens in hospitals and affects people with compromised immune systems.

What happens if my dog drinks the blue toilet water?

Are Toilet Cleaning Products Dangerous to Pets? According to Dr. Schmid, if your pet drinks toilet water with diluted cleaning products, automatic cleaners, or deodorizers, they'll typically only experience mild mouth irritation and potentially an upset stomach.

Are bleach pucks bad for toilets?

Deterioration of Rubber and Plastic Parts

The constant exposure to bleach and chlorine can cause these parts to warp, become brittle, and otherwise deteriorate prematurely. This can cause all sorts of functional problems. For example, a worn flush valve can cause water to leak continuously into your toilet.

What is the blue liquid in public toilet?

The Purpose of the Blue Liquid

The primary purpose of the blue solution is twofold: odour control and waste management. The chemicals within the solution are strategically chosen to break down and neutralise odour-causing compounds emanating from the waste in the holding tank.

Why can't you flush the toilet after a drug test?

Most occupational health facilities require that the applicant not flush the toilet or wash their hands until they have opened the door, so the technician can see that there is not an exchange of fluids with the sample.

Is 2000 flushes bad for your toilet?

2000 Flushes Automatic Toilet Bowl Cleaner is safe for plumbing and septic systems when used as directed. 2000 Flushes tablets should only be used in a toilet that is flushed regularly (at least once a week).

What to put in a toilet tank to keep a bowl clean?

Avoid using cleaner tabs—they often contain bleach, which is a no-no for cleaning toilet tanks because of bleach's corrosive properties. Add a cup of white distilled vinegar to the tank once a month. Leave it to sit overnight and then flush it in the morning. Check for sediment buildup and staining every month or so.

Are blue toilet tablets bad for septic systems?

We also recommend avoiding toilet tank tablets. While these seem convenient, they often contain antibacterial agents. Anything with antibacterial agents will harm or kill off the bacteria your septic system needs to work properly.

What is the purpose of blue toilet water?

We've all seen toilets with a vibrant pool of blue water — courtesy of tank-cleaning tablets. While they may seem like the perfect way to clean and sanitize your toilet, the reality is that they're quite harmful to it.

Is Serratia marcescens harmful?

As an opportunistic human pathogen, it has increased its clinical incidence in recent years, being responsible for life-threatening nosocomial infections. S. marcescens produces numerous exoproteins with toxic effects, including the ShlA pore-forming toxin, which has been catalogued as its most potent cytotoxin.

What does a pink ring in the toilet mean?

However, the pink ring that develops at the water line in the toilet, around drains, in the tub/shower area, in bathroom drinking cups, and even dog bowls is actually caused by airborne bacteria known as Serratia Marcescens.

Why is Japanese bath water green?

Green bathwater is bathwater that is green because it has had special bath salts added to it for scenting the water. It is commonly seen in household japanese baths and Onsens. It often confuses American audiences but is either herbal bath salt or just lighting.

Is blue water drinkable?

Blue water may have a cloudy, blue tinged appearance. It can taste bitter and metallic. In most cases it comes from copper pipe that has not been used for some time and has become slightly corroded. Blue or green water may contain high levels of copper and should not be used for drinking or food preparation.

Can you swim in cloudy blue water?

First, swimming in cloudy water doesn't allow you to see the bottom, making diving and swimming unsafe. Second, there could be algal growth or bacteria (like E.

How do you use blue toilet fluid?

Directions for Use
  1. Add 100ml for every 10L waste tank capacity to your toilet's waste tank.
  2. Add 3L clean water to the tank, making sure any solid waste is submerged.
  3. Repeat the process every 5 days (or less depending on frequency of toilet use)

Why is portable toilet water blue?

The deodorizer features a blue dye that gives the chemical its distinct color and helps camouflage waste. The blue liquid in portable toilets can also have varying fragrances that mask odors and surfactants that distribute pleasant scents evenly within the porta-potty.

Why do they put blue lights in toilets?

Blue lights are sometimes installed in public washrooms to discourage injecting drug use. The lights are intended to visually obscure superficial veins, thereby making it difficult to inject drugs intravenously.

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