# UN biological treatment for cesspools sachet 25 g — UN BEX08555

**URL:** https://aio.lv/en/product--un-bex08555--11531567
**Data updated:** 2026-03-11 13:38 (EET)
**Category:** Household Chemicals
**Manufacturer:** UN
**Manufacturer code:** BEX08555
**EAN:** 5907796398555
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--un-bex08555--11531567

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Biological treatment in a single 25 g sachet from UN designed for cesspools and septic tanks. The product contains microbial preparation intended to accelerate decomposition of organic waste, reduce odor and help maintain drain and tank performance. Suitable for periodic maintenance of domestic septic systems and small wastewater holding tanks.

## Long description

UN biological treatment for cesspools sachet 25 g is a single-dose microbial product formulated to support decomposition of organic waste in domestic cesspools and small septic tanks. The sachet contains a concentrated blend of microorganisms and enzymes designed to accelerate breakdown of organic solids, reduce unpleasant odors and help maintain drain and tank performance when used as part of a regular maintenance routine.
Advantages
This biological treatment is supplied as a pre-measured 25 g sachet for easy, accurate dosing without measuring tools. The microbial preparation acts on a range of organic contaminants to enhance biological degradation, which can reduce sludge accumulation and slow the need for mechanical emptying. The formulation is intended to be safe for use in common household septic systems and helps control odors arising from anaerobic processes.
Suitable for
Domestic cesspools and small septic tanks
Periodic maintenance and preventive treatment of wastewater holding tanks
Households seeking odor reduction and improved biological breakdown of solids
Key specifications
Form: single-dose 25 g sachet
Type: biological/microbial treatment with enzymes
Intended application: cesspools, septic tanks and small wastewater holding tanks
Dosage form: dry powder in water-soluble or dispersible sachet (single application)
How to use
Use one 25 g sachet per treatment as instructed by the manufacturer. Typically, add the contents of the sachet directly into the cesspool or septic tank access point or through a drain connected to the system, then allow the microbes to disperse and initiate biological activity. For best results, apply according to a regular maintenance schedule appropriate for tank size and household wastewater load; flushing with water after application may be recommended to help distribute the product throughout the system.
Usage recommendations
Store sachets in a cool, dry place away from direct sunlight. Avoid mixing with harsh chemical cleaners, disinfectants or strong oxidizers immediately before or after application, as these can reduce microbial effectiveness. Follow local regulations and safety guidance when handling and disposing of packaging.

## FAQ

### How much does the UN biological treatment for cesspools 25 g sachet cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 170 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All UN products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized UN service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11531567/66541828_large.webp