# Filter sponge cartridge AQUAEL Turbo 350 (model 15375) for internal aquarium filters

**URL:** https://aio.lv/en/product--aquael-15375--12023709
**Data updated:** 2026-03-11 20:59 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** AQUAEL
**Manufacturer code:** 15375
**EAN:** 5904760153752
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aquael-15375--12023709

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

AQUAEL Turbo 350 replacement sponge cartridge (model 15375) designed for use in AQUAEL Turbo 350 internal aquarium filters. Provides mechanical filtration by trapping debris and particulate waste in the sponge material. Simple to install and replace, suitable for maintaining water clarity in small to medium aquaria and for routine filter maintenance.

## Long description

The AQUAEL Turbo 350 replacement sponge cartridge is a spare mechanical filter element designed for internal aquarium filters. Made to fit AQUAEL Turbo 350 units, the sponge cartridge captures suspended debris and particulate waste, helping to maintain water clarity and reduce the load on biological media. The cartridge is straightforward to install and replace as part of routine filter maintenance in small to medium aquaria.
Advantages
This replacement sponge cartridge provides consistent mechanical filtration by trapping detritus, uneaten food and other solid particles before they circulate in the tank. The sponge material is durable and allows for repeated cleaning and reuse, which reduces consumable costs. Its shape and size are matched to the Turbo 350 internal filter, ensuring a secure fit and optimal flow through the filter unit.
Suitable for
 Small and medium freshwater aquariums using the AQUAEL Turbo 350 internal filter
 Routine maintenance to remove suspended solids and improve water clarity
 Temporary replacement when replacing or cleaning other filter media
Key specifications
 Function: mechanical filtration via porous sponge material
 Compatibility: designed for use with AQUAEL Turbo 350 internal filters
 Material: resilient foam suitable for repeated rinsing
 Purpose: traps particulate waste, detritus and suspended solids
 Form factor: cartridge shaped to fit internal filter housing
How to use
Turn off the filter and disconnect from the power supply before servicing. Open the filter housing according to the Turbo 350 instructions, remove the used sponge cartridge and inspect for wear or clogging. Rinse the cartridge gently in tank water to remove trapped debris; replace it if excessively worn or damaged. Insert the cleaned or new cartridge into the designated slot, reassemble the filter housing, and restore power. Perform regular checks and clean the cartridge as part of scheduled filter maintenance to maintain optimal flow and filtration efficiency.
Usage recommendations
For best results, rinse the sponge cartridge in aquarium water rather than tap water to preserve beneficial bacteria. Replace the cartridge when it no longer restores acceptable flow after cleaning or shows physical degradation. Keep a spare cartridge on hand to ensure continuous filtration during maintenance.

## FAQ

### How much does the AQUAEL Turbo 350 sponge cartridge 15375 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 08.07.2026 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 AQUAEL 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 AQUAEL 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/12023709/67511993_large.webp