# Microbec Bio biological preparation for household sewage treatment plants 1.2 kg universal

**URL:** https://aio.lv/en/product--microbec-4345-uniw--12032500
**Data updated:** 2026-03-12 16:41 (EET)
**Category:** Household Chemicals
**Manufacturer:** Microbec
**Manufacturer code:** 4345-uniw
**EAN:** 5904517268760
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--microbec-4345-uniw--12032500

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Microbec Bio is a biological preparation in 1.2 kg packaging designed for household sewage treatment plants. The universal formula supports microbial activity for breakdown of organic matter in domestic septic systems and small wastewater treatment units. Suitable for periodic dosing to maintain biological balance, reduce sludge and odor, and improve effluent quality in residential installations.

## Long description

Microbec Bio biological preparation for household sewage treatment plants 1.2 kg universal is a ready-to-use microbial formulation designed to support and maintain biological processes in domestic septic systems and small wastewater treatment units. The product contains a blend of selected microorganisms and nutrients that help accelerate decomposition of organic matter, stabilize biomass activity and contribute to improved effluent clarity when applied according to dosing instructions.
Advantages
The universal formula is suitable for a wide range of residential sewage systems and helps reduce sludge accumulation and common odors without the use of harsh chemicals. Regular application supports stable microbial populations, which can improve overall system performance and reduce the need for mechanical cleaning. The 1.2 kg pack size provides multiple doses for periodic maintenance of household installations.
Suitable for
Household septic tanks and cesspools
Small biological wastewater treatment units
Vacation homes and seasonal properties with intermittent occupancy
Maintenance between professional desludging services
Key specifications
Form: powdered biological preparation for dosing
Pack size: 1.2 kg
Application type: periodic dosing into wastewater system
Function: supports biodegradation of organic matter, reduces sludge and odor
Compatibility: formulated for typical domestic sewage treatment units
How to use
Apply Microbec Bio directly into the inlet of the septic tank or into the distribution chamber of the treatment unit following the dosing schedule recommended by the manufacturer. For first-time start-up or after maintenance, use an initial activation dose to re-establish microbial activity; thereafter use periodic maintenance doses. Ensure the product is added with sufficient water to carry the preparation into the active zones of the system. Avoid adding strong disinfectants or high concentrations of bleach immediately before or after dosing, as they can temporarily inhibit microbial activity.
Usage recommendations
Store in a cool, dry place away from direct sunlight. Use routine monitoring of effluent appearance and tank sludge levels to adjust dosing frequency. Combine with good household wastewater practices—such as avoiding excessive use of antibacterial detergents and grease disposal—to maximise biological treatment efficiency.

## FAQ

### How much does the Microbec Bio biological preparation 1.2 kg cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 41 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 24.07.2026 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 Microbec 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 Microbec 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/12032500/67520047_large.webp