# External Aquarium Filter Fluval 307 by Fluval — model FV-4470

**URL:** https://aio.lv/en/product--fluval-fv-4470--12054417
**Data updated:** 2026-03-12 19:37 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Fluval
**Manufacturer code:** FV-4470
**EAN:** 015561104470
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 153.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 126.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fluval-fv-4470--12054417

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

External aquarium filter Fluval 307 (model FV-4470) is a canister-style filtration unit designed for aquarium water purification. It provides mechanical, chemical and biological filtration using internal media compartments and pump-driven circulation. Suitable for freshwater and marine setups, it serves continuous water turnover, debris removal and support of beneficial bacteria for stable water quality.

## Long description

The External Aquarium Filter Fluval 307 (model FV-4470) is a canister-style filtration unit designed to provide mechanical, chemical and biological filtration for both freshwater and marine aquaria. The unit integrates a pump-driven circulation system with multiple internal media compartments to support continuous water turnover, debris removal and stable conditions for beneficial bacterial colonies. Compact external placement preserves internal tank space while delivering consistent flow rates and multi-stage filtration.
Advantages
The Fluval 307 offers multi-stage filtration in a single compact canister, combining mechanical media to trap particles, chemical media to remove odors and dissolved impurities, and biological media to promote nitrifying bacteria. Its sealed canister design reduces maintenance mess and the pump provides reliable circulation with adjustable output for different aquarium sizes. Designed for both freshwater and marine use, the unit supports stable water parameters and extended media capacity for less frequent maintenance.
Suitable for
Home aquariums with moderate to high bioloads
Freshwater community tanks and planted aquaria
Marine and reef setups requiring reliable water turnover
Aquaria where external placement is preferred to save internal space
Key specifications
Canister-style external filter with multi-stage media compartments
Mechanical, chemical and biological filtration capability
Pump-driven circulation with adjustable flow control
Suitable for freshwater and marine aquaria
Designed for continuous operation and consistent water turnover
How to use
Install the Fluval 307 canister filter according to the manufacturer's instructions, placing the unit outside the cabinet or beside the aquarium on a stable surface. Assemble the media baskets in the recommended order—mechanical media first, followed by chemical and biological media—then connect inlet and outlet hoses and prime the pump as instructed. Adjust the flow control to match the aquarium volume and stocking levels; monitor the unit during the first hours of operation for correct circulation and any leaks. Perform regular checks of hoses, seals and pump performance and replace or clean the media according to water quality and maintenance intervals.
Usage recommendations
For optimal performance, select appropriate mechanical, chemical and biological media sizes for the canister compartments and establish a maintenance schedule that matches your aquarium's bioload. Rinse mechanical media in tank water during water changes to preserve beneficial bacteria, and replace chemical media according to pollutant load. Periodically inspect impeller and seals, and ensure the flow rate is adjusted to provide adequate turnover without stressing sensitive livestock.

## FAQ

### How much does the External Aquarium Filter Fluval 307 FV-4470 cost, and is it available for purchase?

The price is 153.49 € (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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can External Aquarium Filter Fluval 307 FV-4470 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Fluval 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 Fluval 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/12054417/67540473_large.webp