# Filter Foam Insert Exo Terra Bio-Foam for AC30 aquarium filter — replacement sponge

**URL:** https://aio.lv/en/product--exo-terra-fv-6055--12014955
**Data updated:** 2026-03-11 20:49 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Exo Terra
**Manufacturer code:** FV-6055
**EAN:** 015561196055
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--exo-terra-fv-6055--12014955

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Exo Terra Bio-Foam is a replacement foam insert designed for the AC30 aquarium filter. This sponge media provides mechanical filtration by trapping debris and promotes biological activity by offering surface area for beneficial bacteria. Suitable as a maintenance spare part for routine cleaning and media replacement in terrarium or aquatic setups using the AC30 unit.

## Long description

Exo Terra Bio-Foam is a replacement foam insert designed specifically for the AC30 aquarium filter. The sponge provides mechanical filtration by trapping suspended debris and particulate matter while its porous structure increases available surface area for colonization by beneficial nitrifying bacteria. Intended as a maintenance spare part, this foam helps preserve water clarity and support stable biological filtration in small aquatic and terrarium systems that use the AC30 unit.
Advantages
The open-cell foam construction captures fine and coarse particles without impeding water flow and offers a durable substrate for bacterial biofilm development. Because it is a tailored replacement part for the AC30, the insert fits securely and reinstates the filter’s intended filtration pathway after routine cleaning or media replacement. The material is washable and reusable, reducing the frequency of full media changes while maintaining effective mechanical and biological filtration.
Suitable for
 Maintenance replacement for Exo Terra AC30 aquarium filter
 Small freshwater aquariums and planted tanks using AC30 filtration
 Terrarium setups with aquatic components that require compact filtration
 Routine cleaning cycles where foam media is removed, rinsed, and reinstalled
Key specifications
 Material: open-cell foam suited for mechanical and biological filtration
 Function: traps debris and provides surface area for beneficial bacteria
 Compatibility: shaped to fit the AC30 filter’s media compartment
 Maintenance: washable and reusable with careful rinsing in aquarium water
How to use
Turn off and disconnect the AC30 filter before removing the foam insert. Extract the existing foam, inspect it for wear or damage, and replace it with the Exo Terra Bio-Foam insert by placing it into the media compartment in the same orientation as the original. Reassemble the filter, reconnect power, and restart the unit. After installation, monitor water flow and clarity; newly installed foam may temporarily affect flow until bacteria recolonize the surface.
Usage recommendations
Rinse the foam gently in aquarium water during scheduled maintenance to remove accumulated debris while preserving beneficial bacteria. Avoid using tap water with chlorine for rinsing, and replace the foam if it shows signs of tearing, compression, or persistent clogging that cannot be cleared by rinsing.

## FAQ

### How much does the Exo Terra Bio-Foam filter insert for AC30 cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 20.07.2026 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 Exo Terra 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 Exo Terra 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/12014955/67503732_large.webp