- Automatic toilet bowl cleaning support with regular flushing
- Helps keep the toilet bowl fresh between deep cleans
- Supports routine stain and limescale maintenance
- Solid block format, easy for consumers to use and replace
- Suitable for household bathrooms, hotels, apartments, offices and shared washrooms
- Fits retail, wholesale, e-commerce and cleaning supply channels
- Suitable for OEM, private label and distributor product lines
Blue Toilet Blocks Manufacturer – In-Tank Cleaner
Blue toilet blocks for OEM and private label in-tank toilet-care programs. The round solid cleaner block gradually releases ingredients with regular flushing and is available in customizable pack counts, colors, fragrance, labels and retail packaging.
Product Details
Our blue toilet blocks are round solid cleaner blocks designed for placement inside a compatible toilet tank. During regular flushing, the block gradually releases cleaning and fragrance ingredients to support routine toilet bowl freshness and maintenance between deeper cleans.
The current product page shows a four-block blister pack. Two-pack, single-block and six-pack presentations should be treated as packaging options for the same blue in-tank cleaner block when the formula, unit weight and product structure are unchanged.
This product is not a hanging toilet rim block and is not a direct-to-bowl single-use cleaning tablet. Final placement instructions, usage duration, compatibility and performance claims must follow the confirmed formula, testing and approved target-market label.
Key Features
Usage Instructions
1. Remove one toilet cleaner block from the outer package.
2. Place the block into the toilet tank, away from the water inlet, outlet and flushing mechanism.
3. Wait several minutes before the first flush to allow the product to dissolve properly.
4. The block will gradually release blue cleaning ingredients with each flush.
5. Replace with a new block when the blue color becomes light or the cleaning effect decreases.
6. Wash hands after handling. Keep out of reach of children and pets.
7. Do not mix with other toilet cleaners or chemical products.
OEM/ODM Options
- Custom formula, fragrance, color intensity and cleaning performance available
- Custom tablet/block size, shape, weight and dissolving speed
- Available in blue, green, purple or other customized colors
- Packaging options include blister card, box, pouch, bag and display carton
- Private label, logo, artwork and multilingual packaging design supported
- Suitable for supermarket, wholesale, distributor and e-commerce product lines
- Sample development and packaging customization available based on buyer requirements
Application Scenarios
It is used for routine toilet bowl maintenance. The block releases cleaning ingredients during regular flushing to help keep the bowl fresh and cleaner-looking between deep cleans.
Product FAQ
What are blue toilet blocks used for?
Blue toilet blocks are placed inside a compatible toilet tank to gradually release cleaning and fragrance ingredients with regular flushing. They are intended for routine toilet-care support between deeper cleans.
Where should a blue toilet block be placed?
Place the block inside the toilet tank according to the approved product label, away from the water inlet, outlet and flushing mechanism. Users should also follow the toilet manufacturer's care instructions.
How long do blue toilet blocks last?
Usage duration depends on the finished formula, block size, water conditions and flush frequency. Do not publish a fixed number of days or flushes without finished-product testing.
Are blue toilet blocks the same as toilet rim blocks?
No. Blue in-tank toilet blocks are placed inside a compatible toilet tank. Toilet rim blocks or rim hangers clip onto the inside edge of the toilet bowl.
Are the 2-pack, 4-pack and 6-pack separate products?
No. When the formula, unit weight and block structure are unchanged, these should be offered as packaging options on one product page.
Are blue toilet blocks safe for all toilets?
Do not claim universal compatibility. Buyers and users should follow the approved label, SDS and toilet manufacturer's instructions because compatibility can depend on the final formula and toilet components.
Can the blocks be customized for private label?
Yes. OEM options can include block color, fragrance, unit weight, pack count, blister card, box, pouch, label artwork, warning panel and wholesale carton.
Can they be described as disinfecting or germ-killing?
Only when the finished product has the required testing, documentation and target-market registration. Do not use disinfecting, antibacterial or germ-killing claims without supporting evidence.
Product Specifications
| Application | Routine in-tank toilet cleaning and freshness support, subject to the approved final label and toilet manufacturer instructions |
|---|---|
| Formula | sodium sulfate,sodium bicarbonate |
| Fragrance | Custom Fragrance Available, Lavender, Lemon |
| LOGO | Custom Logo Accepted |
| Item Weight | 40g/48g/50g/60g/70g/100g |
| MOQ | 5000-pcs |
| Production Lead Time | 20-30days |
| Packaging | Blister Card, Color Box, Custom Packaging Available |
| Sample | Avaialble |
| Shelf Life | 3 years |
| Usage Duration | Up to 2 weeks, Up to 4 weeks |
FAQ
1. Do you support OEM and ODM service?
Yes. We support OEM and ODM service for overseas brands, importers, distributors and private label programs.
We can assist with product format discussion, formula direction, fragrance selection, packaging design, label preparation, carton details and production follow-up according to the customer market and project requirements.
2. Can you provide samples?
Yes. Samples can be arranged for product checking, fragrance confirmation, packaging review or formula discussion.
Sample cost and shipping cost may apply. For customized samples, the sample time depends on formula, packaging and material requirements.
3. What is your MOQ?
MOQ depends on the product type, formula, packaging format and customization requirements.
For many private label cleaning products, the MOQ is usually around 5,000 pieces, but the final MOQ should be confirmed based on the specific product and packaging plan.
4. What is your usual lead time?
The usual production lead time is around 20-25 days after sample confirmation, packaging confirmation and deposit payment.
The exact lead time depends on product type, order quantity, packaging complexity, material preparation and production schedule.
5. Can you provide certificates or qualification documents?
Yes. Relevant certificates, qualification materials and supplier audit documents can be provided according to buyer request and product category.
Available materials may include ISO 9001, UK REACH DUIN, patent documents, enterprise qualification materials and other supporting documents. The exact documents depend on the specific product and market requirement.
6. How can we start a project with you?
You can send us your target product, market, packaging requirement, quantity, fragrance preference, formula direction and any reference samples or pictures.
Our team will review your requirements and provide product suggestions, sample discussion, packaging details and quotation support accordingly.




