# Filter sponge insert sera for Fil 60/120 aquarium filters, model SE-06855

**URL:** https://aio.lv/en/product--sera-se-06855--12080855
**Data updated:** 2026-03-12 21:59 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** sera
**Manufacturer code:** SE-06855
**EAN:** 4001942068550
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sera-se-06855--12080855

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Replacement filter sponge insert by sera designed for Fil 60/120 aquarium filters (MPN SE-06855). Provides mechanical filtration by trapping debris and suspended particles inside the filter unit. Intended as a service part for routine maintenance and sponge replacement to maintain water clarity and protect biological media. Suitable for freshwater and marine aquaria where compatible Fil 60 or Fil 120 filter housings are used.

## Long description

sera filter sponge insert for Fil 60/120 aquarium filters (model SE-06855) is a replacement mechanical filtration element designed to fit compatible Fil 60 and Fil 120 filter housings. The sponge traps visible debris and suspended particles as water passes through the filter, helping to maintain water clarity and protect finer biological media located downstream. The insert is intended for routine maintenance and periodic sponge replacement to support consistent filter performance in both freshwater and marine aquaria.
Advantages
The sponge insert offers effective mechanical filtration with a porous structure that captures detritus without restricting normal flow through the filter unit. As a purpose-made spare part for Fil 60/120 housings, it ensures dimensional compatibility and straightforward replacement. Using a dedicated sponge insert reduces load on other filter stages and helps prolong the life and function of biological media by preventing premature clogging.
Suitable for
 Routine maintenance and sponge replacement in Fil 60 aquarium filters
 Routine maintenance and sponge replacement in Fil 120 aquarium filters
 Mechanical pre-filtration to protect biological media in freshwater aquaria
 Mechanical pre-filtration to protect biological media in marine and reef aquaria
Key specifications
 Function: mechanical filtration (sponge media)
 Compatibility: designed for Fil 60 and Fil 120 filter housings
 Material: porous synthetic foam suitable for aquarium use
 Application environment: suitable for freshwater and marine aquaria
 Purpose: replacement service part for routine maintenance
How to use
Turn off the filter and follow the manufacturer's instructions to access the filter chamber. Remove the old sponge insert and inspect the filter housing and other media for debris or wear. Rinse the new sponge briefly in aquarium water to remove loose particles, then place it into the filter chamber in the same orientation as the original. Reassemble the filter, restore power, and monitor flow and water clarity to confirm correct installation.
Usage recommendations
Replace the sponge insert at regular intervals based on bioload and observed clogging; inspect during routine maintenance and clean or replace sooner if flow decreases or the sponge is heavily soiled. When cleaning, rinse the sponge gently in water taken from the aquarium to preserve beneficial bacteria on adjacent biological media. Do not use detergents or hot water.

## FAQ

### How much does the sera Filter Sponge Insert SE-06855 for Fil 60/120 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 03.07.2026 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 sera 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 sera 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/12080855/67564970_large.webp