# Cascade Filter Hagen Fluval C3 for Aquariums, Model VAT005330

**URL:** https://aio.lv/en/product--hagen-vat005330--12040969
**Data updated:** 2026-03-12 19:22 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Hagen
**Manufacturer code:** VAT005330
**EAN:** 015561140027
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 39.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hagen-vat005330--12040969

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Hagen Fluval C3 cascade filter is an external aquarium filter designed for mechanical and biological filtration. Model VAT005330 provides multi-stage filtration suitable for hobby aquaria, circulating water and removing debris and dissolved waste. The unit is intended for continuous use to maintain water quality and support healthy fish and plant environments.

## Long description

The Hagen Fluval C3 cascade filter (model VAT005330) is an external aquarium filter engineered for mechanical and biological filtration in hobby aquaria. Designed to operate continuously, this cascade-style canister circulates water through multiple media layers to remove visible debris and reduce dissolved waste, helping to maintain clarity and a stable environment for fish and live plants.
Advantages
The Fluval C3 provides staged filtration with separate chambers for coarse and fine mechanical media and biological media, enabling efficient removal of particles and promoting beneficial bacterial colonization. The external configuration reduces noise and frees internal aquarium space while facilitating easy access to media for maintenance. Compact and robust construction supports steady water flow and consistent filtration performance suited to small- to medium-sized tanks.
Suitable for
 Freshwater community aquariums
 Tanks with live plants requiring stable water parameters
 Setups that benefit from external filtration and reduced in-tank equipment clutter
Key specifications
 External cascade-style canister filter providing mechanical and biological filtration
 Multi-stage media chambers for sequential filtration
 Designed for continuous operation to support stable aquatic environments
 Compact footprint suitable for hobby aquaria and stand placement
 Connections for inlet and outlet plumbing to integrate with aquarium layout
How to use
Install the Fluval C3 according to the manufacturer's instructions, placing the unit below the aquarium stand or on a stable surface near the tank. Connect the inlet and outlet hoses securely and prime the unit if required to start water circulation. Arrange appropriate filter media in the designated chambers, ensuring mechanical media are placed upstream of biological media to trap debris before water reaches the biological stage. Run the filter continuously and check flow and seals regularly; perform routine maintenance by rinsing or replacing mechanical media and inspecting biological media without disrupting established beneficial bacteria excessively.
Usage recommendations
For stable water quality, perform regular media maintenance and partial water changes. Use coarse mechanical media for heavy debris, finer pads for polishing water clarity, and porous biological media to support nitrifying bacteria. Monitor flow rate and adjust or clean impeller and hoses if flow decreases. Select media quantities appropriate to tank bioload and follow safe procedures when handling used media to retain beneficial bacterial colonies where possible.

## FAQ

### How much does the Hagen Fluval C3 Cascade Filter VAT005330 cost, and is it available for purchase?

The price is 47.49 € (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 15.07.2026 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 Hagen 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 Hagen 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/12040969/67528027_large.webp