Are you tired of foul odours in your toilet, bath and kitchen drains?
Discover Ethema Biotech’s revolutionary bioenzyme cleaners that eliminate odor, unclog drains, and restore freshness naturally.

Samuel Cudjoe
Experimenting with Probiotics
Why Choose Ethema?
Bad odours in toilets, bath or shower or washbasin or kitchen sink drains can be both frustrating and embarrassing. Our powerful formulations use active enzymes and beneficial bacteria to break down waste, eliminate foul odours, and unclog drains – all without harsh chemicals. Whether you are dealing with toilet and shower drain or kitchen sink odours, or septic tank buildup, or greasy pipes, our eco-friendly solutions restore cleanliness and maintain a healthy microbial balance in your septic tank.
For four years we have brought relief to 10,873 homes and 21 institutions in Ghana, Cote d’Ivoire, Niger and Cameroun.
Best Seller
How do you get rid of bad smells from your shower or bath or handwash basin?
Shop Our Best Selling Products
We have FOUR CATEGORIES OF PRODUCTS.
First, the Toilet Products (Bioflush Septic Plus, Bioflush Septic Ultra, Biocleaner)
Second, we have the Bathroom Products (Biobath Drain Cleaner (Regular), Biobath Drain Cleaner (Insect Defense and Biobath Drain Cleaner (Deep Clean)
Third, we have the Kitchen Products (Biosplash Kitchen Drain Cleaner), and finally
Fourth, we have the General Cleaning Products & Other Household Essentials (BioLaundry, BioWipe, BioInsect, BioRoach, and Grout Cleaner)
A. Toilet Products
BIOFLUSH SEPTIC Plus (50 Cedis)
Bioflush Septic is an enzyme-based septic tank treatment powder that is used in all toilets (manholes, biodigester, kvip, pitlatrine or potty) to:
1. Eliminate odour
2. Clear up clogs in toilet systems
3. Reduces the sludge in septic tanks/manholes/pit latrines/kvips
4. Eliminate flies, cockroaches and mice by removing their food source
5. Used in the construction of biodigester toilets
Size: 100g
Price: GHS 45.00
BIOFLUSH SEPTIC Ultra (100 Cedis)
For extremely smelly septic systems
Size: 100g
Price: GHS 100.00
BIOCLEANER
The use of harsh chemicals like bleach, vim, “akasha”/chlorine and home-made multipurpose cleaners that contain caustic soda and soda ash have been identified as a contributor to the bad smells we have in our toilets. These bleach-containing products kill the good bacteria and micro-organisms in the septic tanks, allowing odour-producing bacteria to take over.
Biocleaner is an enzyme-based toilet bowl cleaner that combines bioenzymes and probiotics to create a rich foaming action that:
- Removes stubborn stains, hard water scale, and foul odours from your toilet bowl.
- Deep cleans leaving your toilet sparkling and fresh-smelling
- It promotes the health of your toilet system by promoting the growth of good bacteria
Size: 750ml
Price: GHS 60.00
B. Bath & Shower Products
BIOBATH DRAIN CLEANER (Regular)
Odours in the bathroom do not only come from the toilet. The shower or bath or handwash basin drains can also produce awaful smells.
Biobath Drain Cleaner (Regular) is a natural, bioenzyme-based solution designed to keep your bath and shower drains smelling fresh. Specially formulated to break down organic waste and urine without harsh chemicals.
This regular-strength formula is ideal for routine drain maintenance in homes, spas, salons, and hotels—preventing buildup, eliminating odors, and reducing the risk of clogs over time.
Size: 1 litre
Price: GHS 130.00
BIOBATH DRAIN CLEANER (Deep Clean)
The build-up of hair, skin cells, and soap scum can lead to clogs in our shower drains as well as produce odours as they decompose.
Biobath Drain Cleaner (Deep Clean) takes that headache off you.
1. Bio-Enzymatic Power: Breaks down hair, oils, fats, soap scum, and organic sludge
2. Deep Clean Formula: Penetrates drain build-up to eliminate blockages and odours
3. Insect Control: It destroys the breeding places of insects that invade our bathrooms and lay their eggs in the drains.
Size: 1 litre
Price: GHS 200.00
BIOBATH DRAIN CLEANER (Insect Defense)
The presence of crawling or flying insects in bathrooms is pretty gross. Biobath Drain Cleaner (Insect Defense) gives you the peace of mind by:
1. eliminating the soure of food for these insects (usually in the corners, or between tiles, or in the drain)
2. It also destroys the breeding places of the insects
3. And it has the added advantage of eliminating odours from the shower or bath drain
Size: 1 litre
Price: GHS 150.00
C. Kitchen Products
BIOSPLASH KITCHEN DRAIN CLEANER
BioSplash Kitchen Drain Cleaner contains enzymes and probiotics that:
1. Break down oils, fats and grease in kitchen drains
2. It prevents oils, fats and grease from solidifying in kitchen drains thereby preventing them from clogging
3. It eliminates odours and insects from kitchen drains
4. It eliminates odours from soak-aways that hold kitchen and bath waste water.
Size: 250g
Price: GHS 130.00
D. General Household
BIOLAUNDRY
BioWipe is a powerful, eco-friendly floor cleaner formulated with active enzymes and beneficial bacteria to break down dirt, grease, organic stains, and odors at the microscopic level. Unlike chemical disinfectants that only mask messes, BioWipe penetrates deep into floor surfaces to digest grime and leave your home, office, or medical space sparkling clean and naturally fresh.
Ideal for tile, concrete, vinyl, sealed wood, and other hard surfaces, BioWipe ensures deep hygiene while being safe for children, pets, and the environment.
Size: 2 litres
Price: GHS 150.00
BIOWIPE
BioWipe is a powerful, eco-friendly floor cleaner formulated with active enzymes and beneficial bacteria to break down dirt, grease, organic stains, and odors at the microscopic level. Unlike chemical disinfectants that only mask messes, BioWipe penetrates deep into floor surfaces to digest grime and leave your home, office, or medical space sparkling clean and naturally fresh.
Ideal for tile, concrete, vinyl, sealed wood, and other hard surfaces, BioWipe ensures deep hygiene while being safe for children, pets, and the environment.
Size: 2 litres
Price: GHS 150.00
GROUT CLEANER
Grout Cleaner is a high-performance, enzyme-powered formula specially developed to lift deep-seated dirt, grease, mold, mildew, and soap scum from grout lines. Whether on bathroom walls, kitchen backsplashes, or floor tiles, this cleaner restores grout to its original brightness without the need for harsh scrubbing or toxic chemicals.
Perfect for homes, hotels, restaurants, and clinics.
Grout Cleaner delivers professional-grade results while being safe for your health, tiles, and the environment.
Our Happy Clients!
Trusted by Homes, Hotels, and Experts Across West Africa
I had tried many products on the market to get rid of the odour in my bathroom. None worked to my satisfaction till I tried BioFlush Septic and Biobath Drain Cleaner. thank you so much.

Yaa Antwi
Customer from Oyibi
I would recommend your products to all my friends. They do exactly what you say they would do. You just have to do something about your prices.

Cynthia
Customer from West Legon
Thank you so much. The Bioflush Septic is just wonderful. After the first use the smell from my toilet just vanished.

Auntie Maggie
Customer from Cape Coast





